Matthew McConaughey, Isla Fisher, & Zac Efron Step Out for 'Beach Bum' Premiere

Matthew McConaughey buddies up with co-stars Isla Fisher and Zac Efron for the premiere of The Beach Bum on Thursday night (March 28) at the ArcLight Hollywood in Hollywood, Calif.

The stars stepped out in style as they premiered their upcoming comedy – which hits theaters on Friday, March 29.

PHOTOS: Check out the latest pics of Matthew McConaughey

Also stepping out for the premiere were fellow costars Snoop Dogg, Stefania LaVie Owen, and Jimmy Buffett along with director Harmony Korine.

FYI: Isla is wearing a RaisaVanessa dress, Carelle jewelry, and Casadei heels while carrying a Tyler Ellis clutch. Zac is wearing a Paul Smith suit and tie.

20+ pictures inside of the cast at the premiere…