Matt Damon Los Angeles International Airport

We had forgotten what Matt Damon looked like after all the transformations he's gone through for his latest film roles (see the Elysium trailer and his role as Liberace's lover in Behind the Candelabra).

Matt and his wife Luciana Barroso were spotted at Los Angeles International Airport yesterday. The actor graciously stopped to chat, sign autographs, and take photos with fans before boarding his flight. Sporting a casual hoodie and jeans, as well as a messy 'do, he looked ready for the long plane ride ahead.

The busy actor will soon be promoting his summer sci-fi flick Elysium about a post-apocalyptic polarized future where the poor populate a ruined Earth and the rich reside in a man-made lavish space station. It's safe to assume that the political activist is aiming for social commentary.