Two weeks after the shower scene in Apt Pupil was filmed, a lawsuit was filed. You can read the entire article here.
"The boys' suits say that although they'd been promised their roles wouldn't involve nudity, once they entered the set, Singer and other crew members "commanded blaringly and screamingly" that they strip. The youths were then forced to stand naked for more than four hours as the cameras rolled and an "obviously homosexual" set photographer snapped pictures of them in "indecent positions," their lawsuits allege.
Gordon and Rub planted another attention - grabbing claim in their suits: that some or all of the defendants were "known homosexuals."
The boys further claim that the crew subjected them to "ogling, leering, and suggestive glances." One crew member, Stockdale says, told him that if he left the set or refused to perform naked, he'd be fired. Director Singer cast a particularly dark shadow over the set, erupting in "multiple fits of rage," Stockdale claims. By the time the cameras were turned off for the day, the boys' lawsuits say, they'd been subjected to sexual harassment, invasion of privacy, false imprisonment, and other outrages by Singer and his crew. "