Warped Tour Unveils 45-Show Run With New Found Glory, Coheed, Bad Religion

Hawthorne Heights, K-os, As I Lay Dying also on 13th annual outing's diverse lineup.

New Releases: Dixie Chicks, Kidz Bop 11, K-os, Calla, Gomez & More

Also due Tuesday: Ataris, Kittie, Free Murda, Charlie Louvin, Trans Am, Fu Manchu, Explosions in the Sky.

K-Os Rewrites Hip-Hop's Rulebook With Joyful Rebellion

On second LP, Caribbean-Canadian MC combines rap with rock, jazz, blues, reggae and lots of optimism.