Rapper Mack Maine is facing felony charges in Oklahoma amid allegations of sexual assault.
Rachel Reed and Cailey Maddox claim the star, who serves as president of Lil Wayne's Young Money Entertainment label, invited them onto a tour bus on 22 August (13) and then began behaving inappropriately.
According to court documents obtained by Tmz.com, Maine "put his hand down Rachel's dress and grabbed her right breast" without her consent and when the girls attempted to leave, he reportedly blocked the entrance and "held the door shut".
The alleged victims go on to accuse the rapper, real name Jermaine Preyan, of lashing out at Maddox during the incident, which is said to have left her needing medical attention.
The girls' legal account of the altercation reads: "Once the door was opened, Cailey was walking down the steps but turned and looked back to call for Rachel and (Maine) punched her in the face, breaking her jaw and knocking her down."
Reed and Maddox reported the altercation to police, who have since slapped Maine with two felony criminal charges relating to the accusations. Maine has yet to respond.
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The film is expected to continue without Mendes' involvement.