Hayden Panettiere - Teen Choice Awards 2012

Hayden Panettiere sparkles in purple at the 2012 Teen Choice Awards held at the Gibson Amphitheatre on Sunday (July 22) in Universal City, Calif.

The 22-year-old actress was all smiles as she posed on the pink carpet before heading inside.

PHOTOS: Check out the latest pics of Hayden Panettiere

This fall, Hayden can be seen in her new ABC series, Nashville. The show revolves around the city’s vivid music scene focusing on one star at her peak and another on the rise.

In case you missed it, make sure you check out the Nashville trailer!

Hayden is wearing a Zuhair Murad dress, B by Brian Atwood shoes, and a Judith Leiber bag.