His singing and dancing skills are indisputable, but the same cannot be said for Justin Bieber's beer-chugging ability.
Over the weekend, the 21-year-old “What Do You Mean” crooner challenged a pal to see who could shotgun a beer more quickly, and he got the whole thing on camera.
After losing pretty badly, Bieber posted the clip to his Instagram account and offered up an excuse regarding his poor performance- “I lost but I didn’t go to college.” Justin was in Las Vegas at the time, prepping for the Floyd Mayweather boxing match against Andre Berto.
