Who Leads the Avengers in Real Life

Jimmy learns who the real leader of the Avengers is, talks with Chris Hemsworth about using a hammer around the house, and finds out what Mark Ruffalos kid thinks about his job. This clip features, Avengers cast members Robert Downey Jr. , Chris Hemsworth, Mark Ruffalo, Chris Evans, Scarlett Johansson and Jeremy Renner. SUBSCRIBE to get the latest, KIMMEL: Watch the latest Halloween Candy Prank: Watch the latest Mean Tweets: