We'll show you how much has changed in five years.

It's hard to believe that Justin Bieber made his first red carpet appearance at the Grammy Awards back in 2011. With his hair almost down to his eye balls and a watch that may have been purchased at a department store (no shade), the look was understandable for a young star but not exactly wow-worthy.

Fast-forward to today and the Biebs has evolved in more ways than one with his red carpet style.

For starters, the hair is bleached blond and much shorter leaving his signature hair flip a little harder to accomplish. And of course there's the evolution in fashion.