Who is this person and what has he done with Justin Bieber?

The man formerly known as Biebs dropped his new song, "What Do You Mean," on Friday. It's laid-back, hypnotic, and fun — the musical equivalent of drinking beers on your friend's deck and watching the sun set. Coming off the mega-hit "Where Are U Now," it's kind of hard to believe this is the same person who was assaulting our eardrums with "Baby" just a few years ago.

Oh, and the new song is also super catchy. At least "Watch Me" won't be stuck in your head any more?

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Here's the lyric video, which was released on Bieber's VEVO channel.