A New York disc jockey has been accused of sharing an instructional video showing how to sexually abuse children.

The case was referred to the Queens district attorney's office by police in Illinois who say they found two child-porn videos in an Internet file-sharing program the DJ was using in February.

Police say one video shows a four-year-old girl having sex with a man and the other gives advice and examples on how to sexually abuse minors.

Prosecutors say the 29-year-old wedding and party DJ is charged with possessing and promoting child pornography. He was arraigned yesterday and is being held on $100,000 bail.

The DJ could get up to seven years in prison if convicted.