Hollywood is full of bitter celebrity feuds [1] (to the point where Ryan Murphy has even made a show about them [2]), but few are as hilarious as the one between Matt Damon [3] and Jimmy Kimmel. The late-night host, who's gearing up to host the Oscars [4], sat down with Ellen DeGeneres [5] on Thursday to discuss their rivalry. Matt recently appeared on Ellen's show to talk smack about Jimmy's hosting duties [6], which she told Jimmy about. "That's tough talk from a guy wearing 11 bracelets, I think," he joked, before poking fun at Matt's current Oscar nomination for producing Manchester by the Sea. "He can do whatever he wants, obviously it's a free country, but one thing I know Matt Damon won't be throwing at me is an Oscar, because he's not gonna win." Here's hoping one of Matt's bracelets repels sick burns.