In case you were wondering, Justin Bieber wants you to know that he's a Calvin Klein model. Like REALLY wants you to know.

Watch the video and you'll hear Bieber make the very important public service announcement that he is, in fact, a Calvin Klein model. It all happened the other night at The Nice Guy during an impromptu performance with fellow pretty boy singer, Cody Simpson. Bieber complained about how he was "sweating his ass off" in his sweater, and big surprise – the crowd went wild. Apparently you can't mention the words "sweat" and "ass" when you're Justin Bieber without driving the ladies wild. But being hot and having swamp ass and singing acoustic songs to mobs of screaming women? Like he knows any other way to live.

PS. Did you know that he's a Calvin Klein model?