Answer: It's Liam, Louis, Zayn and Niall from One Direction going "crazy, crazy, crazy" in their fun new video for 'Live While We're Young.' We couldn't help but highlight the amazing face Louis is making right before his four bandmates toss him into the water -- Harry is somewhere off to the side, shirtless, inducing fainting spells amongst everyone in the surrounding area.

Watch the One Direction 'Live While We're Young' Video