R. City http://www.mtv.com/music/artist/city__r/rss/highlights_full.jhtml R. Kelly http://www.mtv.com/music/artist/kelly_r/rss/highlights_full.jhtml R.E.M. http://www.mtv.com/music/artist/rem/rss/highlights_full.jhtml Ra Ra Riot http://www.mtv.com/music/artist/ra_ra_riot/rss/highlights_full.jhtml Rachael Yamagata http://www.mtv.com/music/artist/yamagata_rachael/rss/highlights_full.jhtml Rachel Farris http://www.mtv.com/music/artist/farris_rachel/rss/highlights_full.jhtml Raconteurs http://www.mtv.com/music/artist/raconteurs/rss/highlights_full.jhtml Joshua Radin http://www.mtv.com/music/artist/radin__joshua/rss/highlights_full.jhtml Radio 4 http://www.mtv.com/music/artist/radio_4/rss/highlights_full.jhtml Radiohead http://www.mtv.com/music/artist/radiohead/rss/highlights_full.jhtml Rae & Christian http://www.mtv.com/music/artist/rae_and_christian/rss/highlights_full.jhtml Rae & Christian http://www.mtv.com/music/artist/rae_and_christian/rss/highlights_full.jhtml Corinne Bailey Rae http://www.mtv.com/music/artist/bailey_rae_corinne/rss/highlights_full.jhtml Dina Rae http://www.mtv.com/music/artist/rae_dina/rss/highlights_full.jhtml Raekwon http://www.mtv.com/music/artist/raekwon/rss/highlights_full.jhtml Rage Against the Machine http://www.mtv.com/music/artist/rage_against_the_machine/rss/highlights_full.jhtml Rah Digga http://www.mtv.com/music/artist/rah_digga/rss/highlights_full.jhtml Raheem Devaughn http://www.mtv.com/music/artist/devaughn_raheem/rss/highlights_full.jhtml Rain http://www.mtv.com/music/artist/rain_korea/rss/highlights_full.jhtml Rain http://www.mtv.com/music/artist/rain_korea/rss/highlights_full.jhtml Raine Maida http://www.mtv.com/music/artist/maida_raine/rss/highlights_full.jhtml Rainer Maria http://www.mtv.com/music/artist/rainer_maria/rss/highlights_full.jhtml Rakim http://www.mtv.com/music/artist/rakim/rss/highlights_full.jhtml Rammstein http://www.mtv.com/music/artist/rammstein/rss/highlights_full.jhtml Joey Ramone http://www.mtv.com/music/artist/ramone_joey/rss/highlights_full.jhtml The Ramones http://www.mtv.com/music/artist/ramones/rss/highlights_full.jhtml Tarralyn Ramsey http://www.mtv.com/music/artist/ramsey_tarralyn/rss/highlights_full.jhtml Rancid http://www.mtv.com/music/artist/rancid/rss/highlights_full.jhtml Ranjahz http://www.mtv.com/music/artist/ranjahz/rss/highlights_full.jhtml Raphael Saadiq http://www.mtv.com/music/artist/saadiq_raphael/rss/highlights_full.jhtml The Rapture http://www.mtv.com/music/artist/rapture_rock_/rss/highlights_full.jhtml Dizzee Rascal http://www.mtv.com/music/artist/rascal_dizzee/rss/highlights_full.jhtml Rasputina http://www.mtv.com/music/artist/rasputina/rss/highlights_full.jhtml Ratt http://www.mtv.com/music/artist/ratt/rss/highlights_full.jhtml T. Raumschmiere http://www.mtv.com/music/artist/raumschmiere_t_/rss/highlights_full.jhtml Raven-Symoné http://www.mtv.com/music/artist/raven_symone/rss/highlights_full.jhtml Raven-Symoné http://www.mtv.com/music/artist/raven_symone/rss/highlights_full.jhtml The Raveonettes http://www.mtv.com/music/artist/raveonettes/rss/highlights_full.jhtml Ray J http://www.mtv.com/music/artist/ray_j/rss/highlights_full.jhtml Ray LaMontagne http://www.mtv.com/music/artist/lamontagne_ray/rss/highlights_full.jhtml Razah http://www.mtv.com/music/artist/razah/rss/highlights_full.jhtml Razorlight http://www.mtv.com/music/artist/razorlight/rss/highlights_full.jhtml RBD http://www.mtv.com/music/artist/rbd/rss/highlights_full.jhtml Read Yellow http://www.mtv.com/music/artist/read_yellow/rss/highlights_full.jhtml The Real Live Show http://www.mtv.com/music/artist/real_live_show/rss/highlights_full.jhtml The Realistics http://www.mtv.com/music/artist/realistics/rss/highlights_full.jhtml Jay Reatard http://www.mtv.com/music/artist/reatard__jay/rss/highlights_full.jhtml Rebekah Lebeau http://www.mtv.com/music/artist/rebekah_lebeau/rss/highlights_full.jhtml The Receiving End of Sirens http://www.mtv.com/music/artist/receiving_end_of_sirens/rss/highlights_full.jhtml Red Cafe http://www.mtv.com/music/artist/red_cafe/rss/highlights_full.jhtml The Red Chord http://www.mtv.com/music/artist/red_chord/rss/highlights_full.jhtml Red Hot Chili Peppers http://www.mtv.com/music/artist/red_hot_chili_peppers/rss/highlights_full.jhtml Red Tape http://www.mtv.com/music/artist/red_tape/rss/highlights_full.jhtml Redding http://www.mtv.com/music/artist/redding/rss/highlights_full.jhtml Redman http://www.mtv.com/music/artist/redman/rss/highlights_full.jhtml The Redwalls http://www.mtv.com/music/artist/redwalls/rss/highlights_full.jhtml Reed Foehl http://www.mtv.com/music/artist/foehl_reed/rss/highlights_full.jhtml Lou Reed http://www.mtv.com/music/artist/reed_lou/rss/highlights_full.jhtml Reeve Oliver http://www.mtv.com/music/artist/reeve_oliver/rss/highlights_full.jhtml Jason Reeves http://www.mtv.com/music/artist/reeves__jason/rss/highlights_full.jhtml Refused http://www.mtv.com/music/artist/refused/rss/highlights_full.jhtml Reggie & The Full Effect http://www.mtv.com/music/artist/reggie_the_full_effect/rss/highlights_full.jhtml Regina Spektor http://www.mtv.com/music/artist/spektor_regina/rss/highlights_full.jhtml Rehab http://www.mtv.com/music/artist/rehab/rss/highlights_full.jhtml Relient K http://www.mtv.com/music/artist/relient_k/rss/highlights_full.jhtml Rell http://www.mtv.com/music/artist/rell/rss/highlights_full.jhtml Relm http://www.mtv.com/music/artist/relm/rss/highlights_full.jhtml R.E.M. http://www.mtv.com/music/artist/rem/rss/highlights_full.jhtml Remembering Never http://www.mtv.com/music/artist/remembering_never/rss/highlights_full.jhtml Remy Ma http://www.mtv.com/music/artist/ma__remy/rss/highlights_full.jhtml Remy Shand http://www.mtv.com/music/artist/shand_remy/rss/highlights_full.jhtml Remy Zero http://www.mtv.com/music/artist/remy_zero/rss/highlights_full.jhtml Priscilla Renea http://www.mtv.com/music/artist/renea_priscilla/rss/highlights_full.jhtml Leah Renee http://www.mtv.com/music/artist/renee_leah/rss/highlights_full.jhtml The Replacements http://www.mtv.com/music/artist/replacements/rss/highlights_full.jhtml Res http://www.mtv.com/music/artist/res/rss/highlights_full.jhtml Retro Kidz http://www.mtv.com/music/artist/retro_kidz/rss/highlights_full.jhtml Rev Run http://www.mtv.com/music/artist/rev_run/rss/highlights_full.jhtml Rev Theory http://www.mtv.com/music/artist/rev_theory/rss/highlights_full.jhtml Reveille http://www.mtv.com/music/artist/reveille/rss/highlights_full.jhtml Buddy Revelles http://www.mtv.com/music/artist/buddy_revelles/rss/highlights_full.jhtml Revis http://www.mtv.com/music/artist/revis/rss/highlights_full.jhtml Revolution Smile http://www.mtv.com/music/artist/revolution_smile/rss/highlights_full.jhtml Rhian Benson http://www.mtv.com/music/artist/benson_rhian/rss/highlights_full.jhtml Rhymefest http://www.mtv.com/music/artist/rhymefest/rss/highlights_full.jhtml Damien Rice http://www.mtv.com/music/artist/rice_damien/rss/highlights_full.jhtml Rich Boy http://www.mtv.com/music/artist/rich_boy/rss/highlights_full.jhtml Rich Jacques http://www.mtv.com/music/artist/rich_jacques/rss/highlights_full.jhtml Rich Price http://www.mtv.com/music/artist/price__rich__4_/rss/highlights_full.jhtml B Rich http://www.mtv.com/music/artist/rich_b/rss/highlights_full.jhtml Richard Ashcroft http://www.mtv.com/music/artist/ashcroft_richard/rss/highlights_full.jhtml Richard X http://www.mtv.com/music/artist/richard_x/rss/highlights_full.jhtml Calvin Richardson http://www.mtv.com/music/artist/richardson_calvin/rss/highlights_full.jhtml Lionel Richie http://www.mtv.com/music/artist/richie_lionel/rss/highlights_full.jhtml Adam Richman http://www.mtv.com/music/artist/richman_adam/rss/highlights_full.jhtml Rick Ross (Hip-Hop) http://www.mtv.com/music/artist/ross__rick__rap_/rss/highlights_full.jhtml Ricky Fante http://www.mtv.com/music/artist/fante_ricky/rss/highlights_full.jhtml Ricky Martin http://www.mtv.com/music/artist/martin_ricky/rss/highlights_full.jhtml Riddlin' Kids http://www.mtv.com/music/artist/riddlin_kids/rss/highlights_full.jhtml Ride the Blinds http://www.mtv.com/music/artist/ride_the_blinds/rss/highlights_full.jhtml Rigo Luna http://www.mtv.com/music/artist/rigo_luna/rss/highlights_full.jhtml Rihanna http://www.mtv.com/music/artist/rihanna/rss/highlights_full.jhtml Rilo Kiley http://www.mtv.com/music/artist/rilo_kiley/rss/highlights_full.jhtml LeAnn Rimes http://www.mtv.com/music/artist/rimes_leann/rss/highlights_full.jhtml Ringers http://www.mtv.com/music/artist/ringers/rss/highlights_full.jhtml The Ringers http://www.mtv.com/music/artist/ringers__2_/rss/highlights_full.jhtml Ringside http://www.mtv.com/music/artist/ringside/rss/highlights_full.jhtml Rinôçérôse http://www.mtv.com/music/artist/rinocerose/rss/highlights_full.jhtml Rinôçérôse http://www.mtv.com/music/artist/rinocerose/rss/highlights_full.jhtml The Rise http://www.mtv.com/music/artist/rise/rss/highlights_full.jhtml Rise Against http://www.mtv.com/music/artist/rise_against/rss/highlights_full.jhtml Rival Schools http://www.mtv.com/music/artist/rival_schools/rss/highlights_full.jhtml River City High http://www.mtv.com/music/artist/river_city_high/rss/highlights_full.jhtml River City Tanlines http://www.mtv.com/music/artist/river_city_tanlines/rss/highlights_full.jhtml RJD2 http://www.mtv.com/music/artist/rjd2/rss/highlights_full.jhtml RKM y Ken-Y http://www.mtv.com/music/artist/rkm_y_ken_y/rss/highlights_full.jhtml RL http://www.mtv.com/music/artist/rl/rss/highlights_full.jhtml Roark http://www.mtv.com/music/artist/roark/rss/highlights_full.jhtml Rob Dougan http://www.mtv.com/music/artist/dougan_rob/rss/highlights_full.jhtml Rob Thomas http://www.mtv.com/music/artist/thomas_rob/rss/highlights_full.jhtml Rob Zombie http://www.mtv.com/music/artist/zombie_rob/rss/highlights_full.jhtml Robbers On High Street http://www.mtv.com/music/artist/robbers_on_high_street/rss/highlights_full.jhtml Robbie Williams http://www.mtv.com/music/artist/williams_robbie/rss/highlights_full.jhtml Robert Bradley's Blackwater Surprise http://www.mtv.com/music/artist/bradley_robert/rss/highlights_full.jhtml Robert Palmer http://www.mtv.com/music/artist/palmer_robert/rss/highlights_full.jhtml Robert Randolph & The Family Band http://www.mtv.com/music/artist/randolph_robert/rss/highlights_full.jhtml Sam Roberts http://www.mtv.com/music/artist/roberts_sam/rss/highlights_full.jhtml Robin Thicke http://www.mtv.com/music/artist/thicke_robin/rss/highlights_full.jhtml Rock 'N' Roll Soldiers http://www.mtv.com/music/artist/rock_n_roll_soldiers/rss/highlights_full.jhtml Rock 'N' Roll Soldiers http://www.mtv.com/music/artist/rock_n_roll_soldiers/rss/highlights_full.jhtml Aesop Rock http://www.mtv.com/music/artist/rock_aesop/rss/highlights_full.jhtml Rocket from the Crypt http://www.mtv.com/music/artist/rocket_from_the_crypt/rss/highlights_full.jhtml The Rocket Summer http://www.mtv.com/music/artist/rocket_summer/rss/highlights_full.jhtml Rockett Queen http://www.mtv.com/music/artist/rockett_queen/rss/highlights_full.jhtml Rod Stewart http://www.mtv.com/music/artist/stewart_rod/rss/highlights_full.jhtml Rodrigo y Gabriela http://www.mtv.com/music/artist/rodrigo_y_gabriela/rss/highlights_full.jhtml The Rogers Sisters http://www.mtv.com/music/artist/rogers_sisters/rss/highlights_full.jhtml Rogue Wave http://www.mtv.com/music/artist/rogue_wave/rss/highlights_full.jhtml The Rolling Stones http://www.mtv.com/music/artist/rolling_stones/rss/highlights_full.jhtml Henry Rollins http://www.mtv.com/music/artist/rollins_henry/rss/highlights_full.jhtml Romey-Rome http://www.mtv.com/music/artist/romey_rome/rss/highlights_full.jhtml Roni Size http://www.mtv.com/music/artist/size_roni/rss/highlights_full.jhtml Ronnie Day http://www.mtv.com/music/artist/day__ronnie/rss/highlights_full.jhtml Mark Ronson http://www.mtv.com/music/artist/ronson_mark/rss/highlights_full.jhtml Rooney http://www.mtv.com/music/artist/rooney/rss/highlights_full.jhtml Roots Manuva http://www.mtv.com/music/artist/roots_manuva/rss/highlights_full.jhtml The Roots http://www.mtv.com/music/artist/roots/rss/highlights_full.jhtml Ror-Shak http://www.mtv.com/music/artist/ror_shak/rss/highlights_full.jhtml Roscoe http://www.mtv.com/music/artist/roscoe/rss/highlights_full.jhtml Axl Rose http://www.mtv.com/music/artist/rose_axl/rss/highlights_full.jhtml Katy Rose http://www.mtv.com/music/artist/rose_katy/rss/highlights_full.jhtml Loni Rose http://www.mtv.com/music/artist/rose_loni/rss/highlights_full.jhtml The Rosebuds http://www.mtv.com/music/artist/rosebuds/rss/highlights_full.jhtml Rosey http://www.mtv.com/music/artist/rosey/rss/highlights_full.jhtml Rick Ross (Hip-Hop) http://www.mtv.com/music/artist/ross__rick__rap_/rss/highlights_full.jhtml Gavin Rossdale http://www.mtv.com/music/artist/rossdale_gavin/rss/highlights_full.jhtml Asher Roth http://www.mtv.com/music/artist/asher_roth/rss/highlights_full.jhtml David Lee Roth http://www.mtv.com/music/artist/roth_david_lee/rss/highlights_full.jhtml John Lydon http://www.mtv.com/music/artist/lydon_john/rss/highlights_full.jhtml Roughstars http://www.mtv.com/music/artist/roughstars/rss/highlights_full.jhtml Carina Round http://www.mtv.com/music/artist/round_carina/rss/highlights_full.jhtml Josh Rouse http://www.mtv.com/music/artist/rouse_josh/rss/highlights_full.jhtml Kelly Rowland http://www.mtv.com/music/artist/rowland_kelly/rss/highlights_full.jhtml Lesley Roy http://www.mtv.com/music/artist/roy__lesley/rss/highlights_full.jhtml Royal Crown Revue http://www.mtv.com/music/artist/royal_crown_revue/rss/highlights_full.jhtml Royce Da 5'9" http://www.mtv.com/music/artist/royce_da_59/rss/highlights_full.jhtml Royksopp http://www.mtv.com/music/artist/royksopp/rss/highlights_full.jhtml Ruben Studdard http://www.mtv.com/music/artist/studdard_ruben/rss/highlights_full.jhtml Paulina Rubio http://www.mtv.com/music/artist/rubio_paulina/rss/highlights_full.jhtml Ursula Rucker http://www.mtv.com/music/artist/rucker_ursula/rss/highlights_full.jhtml Kevin Rudolf http://www.mtv.com/music/artist/rudolf__kevin/rss/highlights_full.jhtml Ruff Endz http://www.mtv.com/music/artist/ruff_endz/rss/highlights_full.jhtml Ruff Ryders http://www.mtv.com/music/artist/ruff_ryders/rss/highlights_full.jhtml Rufio http://www.mtv.com/music/artist/rufio/rss/highlights_full.jhtml Rufus Wainwright http://www.mtv.com/music/artist/wainwright_rufus/rss/highlights_full.jhtml Run-D.M.C. http://www.mtv.com/music/artist/run_dmc/rss/highlights_full.jhtml Run-D.M.C. http://www.mtv.com/music/artist/run_dmc/rss/highlights_full.jhtml Rupee http://www.mtv.com/music/artist/rupee/rss/highlights_full.jhtml The Ruse http://www.mtv.com/music/artist/ruse/rss/highlights_full.jhtml Rush http://www.mtv.com/music/artist/rush/rss/highlights_full.jhtml Rustic Overtones http://www.mtv.com/music/artist/rustic_overtones/rss/highlights_full.jhtml Ryan Adams http://www.mtv.com/music/artist/adams_ryan/rss/highlights_full.jhtml Ryan Cabrera http://www.mtv.com/music/artist/cabrera_ryan/rss/highlights_full.jhtml Ryan Duarte http://www.mtv.com/music/artist/duarte_ryan/rss/highlights_full.jhtml Ryan Leslie http://www.mtv.com/music/artist/leslie__ryan/rss/highlights_full.jhtml Ryan Star http://www.mtv.com/music/artist/star__ryan/rss/highlights_full.jhtml RZA http://www.mtv.com/music/artist/rza/rss/highlights_full.jhtml