Shawn Mendes Swims in Freezing Cold River in His Underwear: Watch

Cold in Here! Shawn Mendes, Lady Gaga and More Stars Who’ve Taken the Polar Plunge: Photos

Shawn Mendes treats fans to SHIRTLESS Christmas video of him doing 'polar bear plunge'

Shawn Mendes Does Polar Bear Plunge in His Underwear on Christmas - Watch the Video!