Last week, Lisa Van Allen accused R. Kelly of not only sleeping with Aaliyah when she was underage, but also of sleeping with Aaliyah's mother.

During an interview with DJ Vlad, Van Allen said the following of Diane Haughton:

"He said when Aaliyah went to sleep, he would go in the living room and him and her would do sexual acts on the couch while Aaliyah was sleeping in the bedroom." 

But according to TMZ, Kelly denies the new claims. They claim that Kelly "says it's a desperate attention grab from one of his accusers." He accuses Van Allen of attempting to smear his name and attempting to grab headlines and claims that he and Haughton only ever had a friendly relationship.