Taylor Swift - Fifteen

Music video by Taylor Swift performing Fifteen. (C) 2009 Big Machine Records, LLC

New Moon: Werewolf Transformation

Taylor Lautner and the wolf pack cast take you behind the scenes of New Moon to show you how they

MTV's Styl'd Cast Interview

The cast of MTV's Styl'd talks about the MMA program, their own fashion regrets, and more.



CosmoGIRL

Avril Lavigne - The Best Damn Thing

Music video by Avril Lavigne performing The Best Damn Thing. (C) 2008 RCA/JIVE Label Group, a unit of Sony Music

Avril Lavigne - "Hot" Behind The Scenes Web.1

Music video by Avril Lavigne performing "Hot" Behind The Scenes Web.1. (C) 2007 RCA Records, a unit of SONY BMG

Avril Lavigne - "Hot" Behind The Scenes Web.3

Music video by Avril Lavigne performing "Hot" Behind The Scenes Web.3. (C) 2007 RCA Records, a unit of SONY BMG

Avril Lavigne - "Hot" Behind The Scenes Web.2

Music video by Avril Lavigne performing "Hot" Behind The Scenes Web.2. (C) 2007 RCA Records, a unit of SONY BMG

Avril Lavigne - Sk8er Boi (Live In Toronto)

Music video by Avril Lavigne performing Sk8er Boi. (C) 2008 RCA/JIVE Label Group, a unit of Sony Music Entertainment

Avril Lavigne - Girlfriend (Live)

Music video by Avril Lavigne performing Girlfriend. (C) 2008 RCA Records, a unit of SONY BMG MUSIC ENTERTAINMENT

Avril Lavigne - When You're Gone (Live)

Music video by Avril Lavigne performing When You're Gone. (C) 2008 RCA/JIVE Label Group, a unit of Sony Music Entertainment

Avril Lavigne - When You're Gone

Music video by Avril Lavigne performing When You're Gone. YouTube view counts pre-VEVO: 696,566 (C) 2007 RCA/JIVE Label Group, a

Avril Lavigne - Hot

Music video by Avril Lavigne performing Hot. (C) 2007 RCA/JIVE Label Group, a unit of Sony Music Entertainment

Avril Lavigne - Girlfriend

Music video by Avril Lavigne performing Girlfriend. YouTube view counts pre-VEVO: 5,361,100 (C) 2006 RCA/JIVE Label Group, a unit of

Avril Lavigne featuring Lil Mama - Girlfriend ft. Lil Mama

Music video by Avril Lavigne featuring Lil Mama performing Girlfriend. YouTube view counts pre-VEVO: 3,170,808 (C) 2007 RCA Records, a

Avril Lavigne - The Best Damn Tour (Live in Toronto) Trailer

Music video by Avril Lavigne performing The Best Damn Tour (Live in Toronto) Trailer. (C) 2008 RCA Records, a unit

Taylor Swift - Our Song

Music video by Taylor Swift performing Our Song. (C) 2007 Big Machine Records, LLC

Taylor Swift - Tim McGraw

Music video by Taylor Swift performing Tim McGraw. (C) 2006 Big Machine Records, LLC

Taylor Swift - Teardrops On My Guitar

Music video by Taylor Swift performing Teardrops On My Guitar. (C) 2007 Big Machine Records, LLC

Taylor Swift - White Horse

Music video by Taylor Swift performing White Horse. (C) 2009 Big Machine Records, LLC

Taylor Swift - You Belong With Me

Music video by Taylor Swift performing You Belong With Me. (C) 2009 Big Machine Records, LLC
#VEVOCertified on April 16,