Justin Bieber & Selena Gomez - Teen Choice Awards 2012

Selena Gomez and Justin Bieber are all smiles on the pink carpet at the 2012 Teen Choice Awards held at the Gibson Amphitheatre on Sunday (July 22) in Universal City, Calif.

Selena, who wore a Dsquared2 dress and Herve Leger heels, was nominated for three awards and helped present an award with Zooey Deschanel! Selena also turned 20 today – Happy Birthday!!

PHOTOS: Check out the latest pics of Selena Gomez

Justin is also performing tonight and may be raking in some awards of his own this evening – he’s nominated eight times, including for the Choice Male Hottie Award!

FYI: Justin is wearing a Dolce&Gabbana shirt, Marc by Marc Jacobs pants, and Supra shoes.