R. Kelly has been accused of raping a 13-year-old girl and giving her herpes, according to a new report.

CBS is reporting that Kelly is now under investigation in Detroit for an alleged incident with a teenage girl in Detroit which occurred nearly two decades ago.

Kelly reportedly first “engaged in sexual intercourse at an undisclosed hotel” in December 2001, sources told the news outlet.

Kelly and the alleged victim first had sex at the Detroit hotel on Dec. 30, 2001, sources told CBS. She also claimed that she and Kelly allegedly had sex at a Detroit recording studio a few weeks later. She then visited Kelly at his home in Atlanta for a period of four years, and he reportedly gave her herpes when she was just 17. She is now 30.

R. Kelly is currently back in jail after failure to pay over $160,000 he owes in child support to his ex-wife, Drea Kelly.