Leo DiCaprio to take stand against assaulter

Leonardo DiCaprio is reportedly willing to take the stand against a woman on trial for assaulting him at a party five years ago, according to TMZ.

Aretha Wilson is accused of slashing DiCaprio’s face with a glass during a 2005 party in the Hollywood Hills.

Last week, she was extradited from Canada and is being held on $150,000 bail.

DiCaprio is being “extremely cooperative” with prosecutors, law enforcement sources tell the website.