Beyonce gets bit in the face?! WHAT?! NO WAY!

Comedian and star of "Girls Trip" said that she witnessed Beyonce get bit in the face at a JZ concert while back stage.  She's saying it was because the actress touched Jay's chest.  they got into a conflict and she said the actress bit Beyonce in the face before her and Jay went to another room.  How long has this been going on!?!?!  WOW! 

Beyonce gets bit in the face by a well know actress???