IFWT_justin-bieber

Justin Bieber grew up in front of our eyes *tears*. He was just 16 years old with his little teen voice singing “Baby baby baby ooooooh” and now he’s full grown and popping bottles with the big dogs. The Biebs rang in his 21st in style drinking champagne on a private island near Grenada.
Watch the clip after the jump!



TMZ