Sasha Pieterse - Teen Choice Awards 2013

Sasha Pieterse is all smiles at the 2013 Teen Choice Awards held at the Gibson Amphitheatre on Sunday (August 11) in Los Angeles.

The 17-year-old actress’s show, Pretty Little Liars, just took home the surfboard for Choice Drama Show! Congrats to the cast!

PHOTOS: Check out the latest pics of Sasha Pieterse

Just the night before, Sasha stepped out for Cosmo’s Summer Bash celebrating Nina Dobrev‘s September cover.

FYI: Sasha is wearing a Naeem Khan ensemble with Sam Lehr jewelry and Jimmy Choo shoes and clutch for the event.

Make sure to tune in to the 2013 Teen Choice Awards, hosted by Lucy Hale and Darren Criss, TONIGHT at 8PM ET/PT on Fox!