Video: 2010 Teen Choice Awards Performances

Diddy-Dirty Money played with fire, Jason Derulo showed off his fancy footwork, Travie McCoy and Bruno Mars went from bums to billionaires, Justin Bieber put smiles on his fans’ faces, and Katy Perry showed what “Teenage Dreams” are made of during the 2010 Teen Choice Awards. If you missed any performances, catch them below.

Diddy-Dirty Money – “Hello Good Morning”

Jason Derulo – “In My Head”

Travie McCoy & Bruno Mars – “Billionaire”

Justin Bieber – “U Smile”

Katy Perry – “Teenage Dream”