raz-b (bloody)Whoa! Whoa!

The Raz-B story just made a radical left turn … for the worse.

Now TMZ is reporting that former B2K band member is currently on life support in a hospital in China. This supposedly happened just one day after he was smashed in the face with a bottle at a nightclub, as we reported earlier today.

“He is in a coma and needs as many prayers as possible,” according to Raz-B’s publicist Toy Jones.

As we previously reported, the 28-year-old was performing at a club in China on Thursday and was smashed in the face with a glass bottle while trying to break up a fight that erupted in the crowd.

Raz received medical attention hours after the incident –and underwent minor surgery to repair a gash in his lip.

But the next day, sources close to Raz tell us he didn’t wake up … and Raz’s backup dancer rushed him to a nearby hospital for treatment.

We’re told doctors tested for brain activity and determined the situation was dire. Sources say Raz is breathing from a ventilator … and has been slipping in and out of consciousness.

Developing …