Lil Wayne performs at concert with red background.

Lil Wayne's bodyguards beat a fan up at a concert.

Watch out for Lil Wayne!

A series of fans got agitated when the rapper didn't start his performance at the allocated time and they were still waiting at 3:30 am for Weezy to grace them with his presence.

An irritated fan apparently showed a scrolling text complaining and swearing when Lil Wayne pointed him out to his bodyguards, who then went into the crowd to throw punches at the poor soul.

Maybe they should watch Anger Management on Comedy Central (Wednesday 1 April at 18:55 CAT) for some tips on just chilling out.

Here's what happened: