VIDEO : Sophia Bush Opens Up About Sexual Misconduct On 'One Tree Hill' Set

?One Tree Hill? star Sophia Bush has revealed that showrunner Mark Schwahn harassed cast members. TheWrap reports that Bush admitted she hit Schwahn "f-ing hard" after he grabbed her backside on set once. Bush said that she found out years later Schwahn called her ?entitled? for avoiding his touch. Actress Hilarie Burton has also accused the showrunner of sexual assault. Last November, Bush, Burton and Bethany Joy Lenz, released a joint statement saying they had been ?psychologically and emotionally? manipulated by Schwahn.