2010 Teen Choice Awards

The 2010 Teen Choice Awards ceremony was held on August 8, 2010, at the Gibson Amphitheatre, Universal City, California. Several new categories were introduced, separated into "Movie", "TV", "Music", "Summer", "Fashion" and "Other". The ceremony aired on August 9, 2010, on Fox, and was co-hosted by Katy Perry, who also performed, and Cory Monteith, Chris Colfer, Kevin McHale, and Mark Salling from Glee. Alongside Katy, performers included Jason Derulo, Travie McCoy, Justin Bieber and Diddy – Dirty Money.

Presenters
The following celebrities either presented awards and/or performed at the ceremony:


 * Lea Michele
 * David Archuleta
 * Kristen Bell
 * Big Time Rush
 * Sandra Bullock
 * John Cena
 * Miranda Cosgrove
 * Joshua Jackson
 * Hilary Duff
 * Zac Efron
 * Ashley Greene
 * Victoria Justice
 * Kelly Ripa
 * Khloé Kardashian
 * Kim Kardashian
 * Kourtney Kardashian
 * Zachary Levi
 * George Lopez (as "Kougar Kardashian")
 * Justin Long
 * LL Cool J
 * Julianne Hough
 * Leighton Meester
 * William Moseley
 * Shaquille O'Neal
 * Jim Parsons
 * Ryan Sheckler
 * Yvonne Strahovski
 * Shailene Woodley
 * Cat Deeley
 * Stephen "tWitch" Boss
 * Chris Daughtry
 * Ken Jeong

Performers
listed in order of appearance (Bieber's appearance was a pre-recorded performance at his Phoenix, Arizona, tour date.)
 * A-Trak (DJ host)
 * Katy Perry – "Teenage Dream"
 * Jason Derulo – "Whatcha Say" (intro) and "In My Head"
 * Travie McCoy featuring Bruno Mars – "Billionaire"
 * Justin Bieber – "U Smile"
 * Diddy – Dirty Money – "Hello Good Morning"

Winners and nominees
Nominees were announced in two waves. Over 85 million votes were cast to determine winners. Winners are highlighted in bold text.