The Kimye cheating rumors have resurfaced!

Kris Humphries' ex went on a Twitter tirade on Friday accusing Kim Kardashian of cheating on boyfriend Reggie Bush with Kanye West while she was still dating the NFL star.

Myla Sinanaj, a witness in Kim's divorce proceedings from ex-husband Kris, claims she made Kanye copies of Kim's hotel keys while she worked at the W Hotel. Myla said she even witnessed Kanye enter Kim's suite at 2 a.m.

She also said "THERE is SOOOO much more that i know" so we should expect more rants in the future. The swimsuit model also had some sage advice for Kanye: "if they cheat with you, they cheat on you."

The tweets came a few days before Kim's baby shower and the reveal of her unborn child's gender. The couple has been officially dating for over a year so it's unclear why Myla decided to speak up at this particular point in time, especially when she had the chance to come forth with this information when Kanye's ex-girlfriend Amber Rose made similar accusations in Star magazine last year.

"Kim is one of the main reasons why me and Kanye are not together," Amber Rose told the mag. "She's a homewrecker! ... They were both cheating. They were both cheating on me and Reggie with each other."

Check out the tweets below the jump.