According to unconfirmed reports, Whitney Houston's daughter Bobbi Kristina and her husband Nick Gordon was at a sweet sixteen for Rayah along with other members of the family.

Sources say Nick came to the gathering wearing a hoodie and knit cap on, apparently Whitney's nephew Gary Michael Houston couldn't take it anymore and felt Nick Gordon was disrespecting the family.

The streets are saying Gary Houston delivered a vicious beat down by allegedly slamming Nick to the floor and pummeling his face.

www.whihh.tv will keep you posted.