Stars at SXSW 2013

The 2013 SXSW Music, Film + Interactive Festival has come to a close, and we're taking a look at all the stars who popped up in Austin, TX, to join in the fun. Zac Efron linked up with costar Dennis Quaid to premiere their At Any Price, while Justin Timberlake performed at a secret show. Selena Gomez showed skin in a crop top for her Spring Breakers premiere, and Usher took the stage at the Converse party. Click through to see all the star-studded action at SXSW!