It may have been almost six years since the alleged sex tape first surfaced, but the court proceedings in the R. Kelly case continue to move at a snail’s pace. The prosecutors originally sought to have testimony from one expert witness, Dr. Sharon Cooper, cover several different areas — the age of the girl on the tape based on forensic pediatrics, the identification of the man on the tape based on the vein pattern on his hands, and the behavior profile of the girl based on the psychology of child sex-abuse victims.

Judge Vincent Gaughan had previously ruled that Dr. Cooper could testify about the victim’s age, but not the behavior profile, so prosecutors had asked him to reconsider. At a hearing on Monday (January 14), Gaughan ruled once again that Dr. Cooper would not be able to testify about why the girl in the case would deny that she was a victim, or how common denial is in sex-abuse cases. Kelly is due back in court March 12 for another pre-trial hearing, while the trial itself is slated to start on May 9