Metro

4 hurt as party floor caves in

Four people were injured last night at a Brooklyn rave when the floor of an outdoor smoking area collapsed, authorities said.

The party, featuring DJ Fruit Loop, at the Slave Theater on Fulton Street in Bedford-Stuyvesant ended at 10:30 p.m. after the victims fell 10 feet into a cellar.

“I went outside for a cigarette and the whole bottom fell out,” said Zach Giambalyo, 27, of Long Island.

“The cement started falling on us. People were freaking out,” he said.

All victims suffered minor injures.