BB King’s weekly hip hop party “Saturday Night Live” turned violent this morning when a clubgoer went berserk and slashed three men in the face and neck with a razor, authorities said.

Funk Flex

The twenty-something allegedly got in a fight with some guys over his girlfriend around 2:30 a.m. at the club on West 42nd Street, police said.
He then took what police believe was a razor or box cutter and slashed three men in the face and neck before fleeing from the club, cops said.
The three victims, ages 24, 26, and 29, were taken to Bellevue Hospital where they were treated for their injuries, police said.

NY Post