Ryan Gosling Looks So Dapper in a Tux at 'Lost River' Premiere!

Ryan Gosling is handsome in a tuxedo while attending the premiere of his directorial debut Lost River during the 2014 Cannes Film Festival on Tuesday (May 20) in Cannes, France.

The 33-year-old actor was joined by his film stars Christina Hendricks, Matt Smith, and Reda Kateb.

PHOTOS: Check out the latest pics of Ryan Gosling

Adrien Brody was also spotted at the premiere for the film.

Earlier in the day, Ryan and Christina were all dressed up while promoting the film at the photo call.

FYI: Ryan is wearing a Gucci tuxedo. Christina is wearing an Alberta Ferretti dress with a Thalé Blanc clutch.

10+ pictures inside of Ryan Gosling and Christina Hendricks at the Lost River premiere…