US News

BEHIND-BARS GIG DREW BLOODS

Foxy Brown isn’t the only rapper to get special treatment at Rikers — or to cause trouble there.

Hip-hopper Papoose put on a concert for low-risk inmates there in 2006, and two jailbirds were slashed in the face after he flashed gang signs, sources told The Post.

The Brooklyn-born rapper had demanded at the last minute that two of his buddies incarcerated at different jails be brought to see his concert in the George Motchan Detention Center’s gym.

Jail officials initially scoffed, but Papoose threatened to cancel. High-ranking supervisors stepped in and permitted the transfer, sources said.

During his set, Papoose flashed Bloods signs, one jail source said.

Inmates affiliated with the Bloods erupted in cheers, the sources said.

Suspected Bloods members slashed two prisoners in the face with razors after the concert.