Justin Bieber is in trouble again for allegedly driving recklessly. And this time, it was a former NFL star who reportedly helped bust him.

According to TMZ, Keyshawn Johnson called the cops last night after seeing a Ferrari fly by his house inside a gated community in Calabasas, Calif. He didn't know that the Ferrari was being driven by Biebs. But he did note that the car was being driven at a "startling high rate of speed." And a few minutes later, police responded to the scene to assess the situation.

Biebs was reportedly uncooperative and refused to talk to the responding officers. But we haven't heard the end of this story yet. The case is going to be presented to the L.A. County District Attorney sometime this week and the D.A. will decide whether or not to press charges about JB.

Either way, we've got a message for Biebs: SLOW DOWN!

RELATED: Justin Bieber's Wildest Car Moments

[via TMZ]