Justin Bieber is notorious for his swoop hairstyle, but the 16-year-old teen icon recently traded in his comb over for a more mature, new do.

The 'Baby' singer took to Twitter yesterday to garner his fans' opinions on whether or not to cut his hair. "Thinking about getting a haircut....hmmmmmm," Bieber said -- though it seems like he'd already made up his mind. The Biebs showed up on the set of TMZ Live with a stylish new short haircut.

Bieber's regular hairdresser is responsible for the cut, but it was Justin who made the call because he "wanted to change it up." Once the damage was done, he remarked that it is "kind of a mature look."

We think so too!

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