Are you not entertained? It is, as Justin Bieber says, beginning. It = Bieber's new Calvin Klein ad campaign.

Here is the man-child we hate to love to hate, wearing the finest, snuggest CK boxer briefs with full penal enlargement features, showing off his tat sleeve and doing the Birdman hand rub while gazing at his fans and giving the slightest of booty tooches.

You're not ready. Are you?

Image via Calvin Klein/Twitter