Justin Timberlake gets slapped in the face

Justin Timberlake was taking part in a golf tournament when a spectator decided to slap him in the face while walking past him.

A video shared by TMZ shows the anger in JT's eyes!

Look, it didn't look malicious and more that the guy had been dared to give JT a little tap as he cruised by. This, however, did not go down well.

Granted it's embarrassing to be walking off the golf course to the sound of claps and then have a palm on your cheek.

JT is heard saying, "what you do that for?!". Footage later shows JT and his bodyguard approach the slapper.

Check out the video here...