Britney reportedly HIT boyfriend Jason Trawick five or six times in the face after her recent breakdown, according to X17 paparazzi on the scene.
On Tuesday afternoon, Britney worked out at the gym and left in a great mood, says one photog. She was "singing in the car, fist-pumping through the sunroof as she drove with her bodyguard in the passenger seat."
On Brit's way back to her Calabasas home, Britney decided to turn around and meet up with Jason at his place in West Hollywood.
"Jason wanted to bring his car so he followed his girlfriend but at one point he decided to join her in her Mercedes G-Wagon and have her bodyguard drive his car. He called Brit on the phone to ask her to pull over, which she did, but she was blocking traffic and cars behind her started honking. This frustrated her and by the time Jason got to the car, she was ready to explode -- and she did!"
Britney flew into a rage and, according to our photographer, "hit Jason in the face five or six times!" Apparently she was slapping him in the face -- our eyewitness says he's never seen anything like it:
"Britney was really upset. It looked like she was taking out years of frustration on Jason when she was hitting him. It wasn't like this was anger from one incident. It looks like she hates the guy! Why would you do that to someone you love?"
Britney, hitting someone is NOT OK. What if your kids saw that!
Do you think, if true, Jason deserved this?