Mark Ruffalo had to *literally* get dragged out to dance to “Thriller” in 13 Going on 30! #FallonTonight #TonightShow #MarkRuffalo #JenniferGarner #13GoingOn30

Mark Ruffalo reveals why he wasn't in the Avengers: Doomsday trailer before competing in an ice water competition with Jimmy 🥶 #FallonTonight #TonightShow #MarkRuffalo #Avengers #Doomsday

Mark Ruffalo plays a “petty dictator” in @Mickey 17. Sound familiar? 🤣 #FallonTonight #TonightShow #MarkRuffalo #Mickey17 #JimmyFallon