Selena Gomez - MTV Movie Awards 2011 Red Carpet

Selena Gomez glams up the red carpet at the 2011 MTV Movie Awards held at Universal Studios’ Gibson Amphitheatre on Sunday (June 5) in Universal City, Calif.

The 18-year-old Monte Carlo actress wore a Giambattista Valli dress and Casadei heels for the big event where she’ll be presenting an award on stage. She accessorized with a Cecelia clutch.

Earlier in the day, Selena took over Ryan Seacrest‘s job as the radio DJ on the American Top 40.

“Hey guys! I’m taking over for @RyanSeacrest on @AmericanTop40! Dim the lights and here we go!” Sel tweeted at the start of her stint.