Miami rapper Stitches dropped a bombshell with the release of his new track "Kyga She's a Liar" featuring InkMonstarr on Friday, Sept. 11, in which both rappers claim to have had sex with "Keeping Up with the Kardashians" star Kylie Jenner, 18.

The diss track and its music video boast about the pair's relations with Jenner and verbally attack fellow rapper and Jenner's boyfriend, Tyga. In the lyrics, Stitches repeatedly shouts, "F*ck that p*ssy ass n*gga named Tyga," and "If she says that he ain't f*cked her, she's a liar." He also goes on to call Jenner a "stupid b*tch," claiming that she "knows the truth" and that he had sex with her, too.

He explicitly describes his alleged sexual encounters with Jenner in the most vulgar way possible: "I done came up on your t*tties and I came on yo' lips, too / And if I want to be honest, it didn't smell that good / But I'm f*cking Tyga's b*tch, so hell yeah this sh*t feels good."

Stitches claims to be the founder of TMI Gang which produces music and released this promotional image for the track "Kyga She's a Liar"

Rapper InkMonstarr, also featured in the music video, claims to have enjoyed sexual relations with Jenner as well and offers this screenshot of Jenner communicating with him on social media as proof: