Watch out Karrueche! Paris Hilton has a crush on Chris Brown?

This is how we party in the South of France! #GoodTimes last night @ChrisBrown! !

Chris Browns girlfriend Karrueche may want to hold on tight to her man, as reports have emerged that heiress Paris Hilton finds the rapper hot, telling a pal that she simply cant resist a bad boy.

Paris partied the night away in the Gotha nightclub in Cannes on Wednesday night, alongside Chris, while becoming BFFs with his girlfriend Karrueche. That night Paris posted a photo of the pair on her Twitter account, its then claimed that she dished to a friend that shes developed a crush on the star after their wild night of partying, although a source has revealed that Paris isnt looking for a public relationship with the rapper, saucy. The source says,

Paris thinks Chris Brown is hot and really wants to hook up with him...She likes bad boys, and he is bad to the bone...Paris has been pretending to be Karrueche's BFF and Karrueche is loving the attention,

After the infamous sex tape fiasco, the star is reportedly keen to avoid any potential future indiscretions or any bad PR that could come her way by entering into a public relationship with the rapper. We imagine Karrueche isnt too fond of the idea either. The source was quick to state that Paris is now more switched on when it comes to PR and knows how to play the game, revealing,

"This isn't Paris' first time at the rodeo and she knows how to use and manipulate other people to get what she wants...She isn't interested in having a public relationship with Chris, she thinks that would be really bad PR given his past and his reputation, but! she is hot to trot for a steamy hook-up or two behind closed doors."

Chris arrived in the beautiful South of France earlier this week with Karrueche, even managing to spend time with his ex, singer Rihanna.