MEMPHIS, Tenn. – The city’s police and fire departments are investigating charges that employees were part of a fashion show that included stripping and simulated sex. Last Sunday’s event, “Battle of the Shields: Memphis Firefighter and Police Fashion Gala,” came under fire after a columnist from The Commercial Appeal wrote that she saw nearly nude men on stage, their private parts covered in soapsuds.

At least two women, Wendi C. Thomas wrote, were “hoisted in the air, their legs around men’s waists.” At least one person swung a badge, and others wore department pants and held nightsticks, she wrote.

A show organizer told Thomas all the models were from the police and fire departments.

“We’ve got allegations that were made and we will see if it’s true,” police spokesman Inspector Jim Tusant said.

Chief Alvin Benson, deputy director of the Memphis Fire Department, said he was surprised and disappointed by the allegations.

Memphis police must have permission to wear their uniforms outside work, while firefighters can’t wear their uniforms away from work at all.