Kendall Jenner is reportedly “obsessed” with Chris Brown.

The 19-year-old model has been pictured partying with the bad boy R&B star over the last few months and is apparently hoping to take their friendship to the next level. She’s said to be going all out to achieve that goal and is constantly on the phone to him.

“She’s often sending him selfies in her sexy poses,” an insider told British magazine Heat.

“Kendall is pretty much obsessed with Chris – she says she’s totally ‘in love’ with him. She says she goes weak for him and claims they have this amazing chemistry.

“She’s often sending him pictures and calling at night to ‘chat’ and to find out where he is.”

However, Kendall’s older sister Kim Kardashian is said to be less than impressed about what she’s hearing. Chris beat his ex-girlfriend Rihanna, has spent time in rehab and jail and flip-flopped between Rihanna and his current girlfriend Karrueche Tran over the last few years

“Everyone knows Chris is bad news, and doesn’t have a good track record with being loyal. She thinks Kendall would be dating down,” the source explained.

Despite her reality TV queen sibling’s concerns, Kendall is said to be going all out to get Chris interested, and looks to Kim and husband Kanye West as inspiration.

“Kendall looks at Kim and Kanye’s brand and wants a famous boyfriend. Kanye tells her that she needs to make smart decisions… Kendall thinks that if she’s a model with a controversial, chart-topping boyfriend, she could be more famous than anyone in her family,” the source said.