DES MOINES, Iowa (AP) – A Des Moines school district spokesman has confirmed that ninth-grade girls hired a male stripper to perform at their school’s synchronized swimming club’s annual banquet. On Wednesday district spokesman Phil Roeder told The Des Moines Register that the Roosevelt High School principal will decide whether the girls violated school policies and punishment is merited.

Graham Gillette’s daughter is a member of the swimming club and says the girls employed the stripper as a joke. Gillette says the stripper appeared but didn’t totally disrobe at Friday evening’s event at the Des Moines Social Club. Roeder says a Social Club employee asked the stripper to leave, deeming the appearance inappropriate for the students.

The Sharks synchronized swimming club is run and funded by students in grades nine through 12.