Tyson Ritter has claimed Machine Gun Kelly "went into maniac mode" on him while working on the film Johnny & Clyde with the musician's fiancée Megan Fox.
The All-American Rejects singer said he had a new scene idea for the film, but it left MGK far from happy.
Tyson, 39, plays Megan's henchman in the film and had the idea of putting his fingers in her mouth when she died as an act of "revenge".