Rob Kardashian
Rob Kardashian most recently at his birthday bash March 15 Tumblr

Rob Kardashian is not ready for the world to see him shirtless, and attacked a female photographer who took photos of him without a shirt on.

Beverly Hills, Calif., police say the incident took place at the intersection of Santa Monica Boulevard and Moreno Drive around 1 p.m. Wednesday.

The reality TV star allegedly attacked the paparazza in order to obtain the pictures.

“The paparazzi alleged that while she was photographing Rob Kardashian, he grabbed her camera and removed the memory card. During the struggle, the paparazzi stated that she was struck in the face by Rob Kardashian,” the Beverly Hills Police Department said in a statement.

Kardashian is also accused leaving the scene with the memory card.

He has been on a mission to lose weight after putting on approximately 45 pounds after his relationship with singer Rita Ora went south.

At his birthday party March 16 in Las Vegas, Kardashian told Us Weekly that he is slowly losing the weight. “I lost five to seven pounds last week. I’m trying to lose 40. It’s a little journey but it’s good.”

Kardashian has been working out with rapper The Game, and has frequently been photographed by the paparazzi on hikes.

“We’ve started running and doing our own little workout, it’s good” he said. “I’ll exercise with my own trainer at 8 in the morning before all that.”

“I’m like 240 pounds right now, probably 235 pounds.”