Zac Efron & Vanessa Hudgens Cause Riot in Rio

Zac Efron and girlfriend Vanessa Hudgens are sandwiched in by fans and paparazzi as they try to get to their flight at Rio airport on Sunday afternoon in Rio de Janeiro, Brazil.

Vanessa, 20, reportedly had a photo shoot for Caras magazine in the tropical country and kept comfy in an American Apparal “Afrika” tube dress.

Just a day before, Vanessa performed at Dillard Drive Middle School in Raleigh, N.C. Zac, 21, hopped a plane at LAX airport to meet her in Atlanta before the duo traveled down to Rio.

10+ pics inside of Zac and Vanessa trying to escape Rio…