The Avengers star posted the results -- which included new large ears, crazy hair and an intense unibrow -- on Instagram for all to see.
We love that the brothers goof around with each other, but we’re even more grateful that they also treat us to some shirtless social media posts. On Saturday, Chris shared a video of himself skateboarding and joked, 'Risking my life on the vertical ramp. Go big or go home. Skate or die. Huge risk! Yeoooow...'