'DRUNK SLAPPED': Justin Timberlake

Justin Timberlake may have cried himself a river after he got klapped at a golf tournament over the weekend.

In a video of the incident obtained by TMZ, the singer is seen walking through a crowd of people at a celebrity charity golf day before a hand grazed the side of his face.

A kwaad Justin turned around and yelled, “Bro, why would you do that?”

His security guards are later seen confronting the attacker.

The showbiz site reports that the tournament officials “saw it as a minor incident” but that it escalated when the police attempted to escort the dronk suspect off the premises.

While he was arrested for disorderly conduct, it is reported that Justin refused to press charges.