Mark Ruffalo, Stephen Merchant play 'Musical Beers' on 'Tonight Show'

Mark Ruffalo, Stephen Merchant play 'Musical Beers' on 'Tonight'

Last night, The Tonight Show launched a new game. Everyone, meet “Musical Beers”—the perfect crossover between beer pong and musical chairs. And yes, it’s exactly what it sounds like.

To kick off the new game, Jimmy Fallon invited guest Mark Ruffalo, along with Stephen Merchant, out for some very messy fun before very quickly knocking Merchant out of the competition. Yeah, things get competitive.