JT Calls Security On The Paps!

Justin really needs to relax!

The pop singer went golfing at Chelsea Piers in NYC on Saturday and apparently was in a restless mood, because he called security on the paps... just to mess with them!

An X17 photog on the scene tells us: "Justin thought it'd be funny to call security and get all the photographers in trouble, but for no real reason because no one was doing anything! A couple security guys even detained another photographer behind a closed gate while the cops were on their way. But by the end, everyone left before the cops got there."

Our photog adds: "Justin always says the paps don't have the right to take his picture."

Hmm, does that mean a fan doesn't have the right either?