Nicki Minaj's Birthday Boob Cake Has To Be Seen To Be Believed (PHOTOS)

Let's all stop and stare at Nicki Minaj's boob-shaped 31st birthday cake.

The 2014 Grammy Nominees Have Been Announced! Here's What The Experts Think!

The 2014 Grammy nominations are here! Here's what the music experts thought about who deserved their nominations and who got snubbed.

Daft Punk And Julian Casablancas' Tragic 'Instant Crush' Video Might LITERALLY Melt Your Heart

Here are all the heart-melting moments from Daft Punk's "Instant Crush" video featuring Julian Casablancas.

Miley Cyrus Won't Be Time Magazine's 'Person Of The Year,' But Here's Why She SHOULD Be

Miley Cyrus isn't Time's "Person Of The Year," but here's a list of reasons why she SHOULD be.

Video Premiere: Punk Rock Troupe The Swellers Tackle Social Anxiety In 'Got Social'

The Swellers clearly understand what social anxiety feels like in their new "Got Social" video.

What Did You Think Of Joe Jonas' New York Magazine Tell-All Essay?

What did you think of Joe Jonas' revealing essay in New York Magazine?

MTV Artist To Watch: Get To Know Piano-Pop Player Tom Odell

Meet this week's MTV Artist To Watch: piano-pop player Tom Odell, and watch him perform 'Another Love' and 'Hold Me.'

Buzzworthy's Ultimate Pop Music Gift Guide: Find Something For Every Stan On Your List!

From the Directioners to the KatyCats, find something for every Stan on your holiday shopping list with Buzzworthy's pop music gift guide!

Move Over, Brit Smith! Betty White Is Gonna Teach You How To Dance 'Provocative' (VIDEO)

Brit Smith and Betty White get "Provocative" in Brit's brand-new video featuring

Video Premiere: Allison Weiss Tells An Inspirational Story With A Single Take In Her 'Wait For Me' Clip

Make sure to watch Allison Weiss' new "Wait For Me" video with a tissue box handy.

Ariana Grande's 'Love Is Everything' Preview: Gospel Choirs + More Holiday Cheer Than A Partridge In A Pear Tree

Ariana Grande shines in her latest single "Love Is Everything." Preview the track before it hits iTunes this Tuesday!

Justin Timberlake Nails Taylor Swift's Surprised Face, And Taylor Swift Is Surprised In This Epic AMA GIF

Justin Timberlake did the BEST Taylor Swift surprised face -- with Taylor Swift!

12 Most AMA-zing Things That Happened At The 2013 American Music Awards (PHOTOS)

From Rihanna winning the AMA Icon award to Justin Timberlake winning a billion AMAs, here are the 12 most AMA-zing moments at the 2013 American Music Awards!

Electro-Pop Duo Carousel Create A Synth-Filled Dance Paradise On 'Into The Night'

L.A. duo Carousel give it all the synth they've got on "Into The Night."

A Step-By-Step Guide To Glowsticking/ Rave Culture According to Demi Lovato's 'Neon Lights' Video

We've never been to a real rave, so let's use Demi Lovato's strobe-lit "Neon Lights" video as a handy rave culture how-to!

Bruno Mars Also Made People's 'Sexiest Man Alive' + WE FIRMLY BELIEVE HE SHOULD'VE BEEN No. 1

We love People Magazine's Sexiest Man Alive list, but we truly feel that Bruno Mars should have been the No. 1 pick!

Katy Perry's 'Unconditionally' Video: The Complete GIF Experience

Katy Perry's "Unconditionally" video is a visual whirlwind of elements, animals, intricate costumes, and feelings. Let's recap the entire thing with GIFs!

10 Can't-Miss Moments From Bob Dylan's Interactive 'Like A Rolling Stone' Video

Bob Dylan's new "Like A Rolling Stone" interactive video features everyone from Drew Carey to the cast of "Pawn Stars" and "The Bachelor."

Want Front-Row Seats To See Britney Spears In Las Vegas? You Betta Work, Bitch

Want to see Britney Jean Spears perform live in Las Vegas? First, you betta work, bitch, and second, you betta visit!

Selena Gomez Talks Moving To L.A. + Stardom In Thirty Seconds To Mars' 'City Of Angels' Bonus Video

Selena Gomez talks moving to L.A., dealing with the city's all-consuming celebrity culture, her relationship with her mother, and being called a "goody-goody" in Thirty Seconds To Mars' "City Of Angels" bonus clip.

MTV Artist To Watch: Meet U.K. Alt-Pop Players The 1975 + Download Their Rollicking Pop Ballad 'Sex'

Get to know Manchester pop-rock quartet The 1975, download their hit single "Sex," and watch some live performances by the band.

7 Ways Rihanna's 'What Now' Video Is A Remake Of 'The Craft'

Rihanna's "What Now" video is like a one-woman remake of "The Craft"!

The Wonder Years Pay Tribute To Old-School Pop Punk, Wear Hearts On Proverbial Sleeves In Their 'There, There' Video

The Wonder Years scream out their feelings from inside an abandoned warehouse in their "There, There" video.

What Can We Expect From Miley Cyrus' 'Bangerz' Tour? Probably A Lot Of Tongue, Twerk, And The Infamous Foam Finger (VIDEO)

What can we expect from Miley's upcoming "Bangerz" tour? Probably a whole lot of twerk, tongue,and foam fingers. Check out Miley's first "Bangerz" tour promo!