Matt Damon does another great impression of Matthew McConaughey during his appearance on David Letterman. Also, be sure to follow us on Twitter and become a fan on Facebook for all the latest celebrity gossip!
'Just Sayin!': Matt Damon Pokes Fun at Fellow Oscar Nominee Leonardo DiCaprio and The Revenant's Brutal Shoot
Free State of Jones: Watch Matthew McConaughey as a Civil War Soldier Gone Rogue