Friday night, managers at a Utah multiplex switched a showings of High School Musical 3: Senior Year to a bigger theater in orde to accommodate demand. No biggie, right? The only problem is that they forgot to switch the movie previously  scheduled for that theater, so instead of the G-rated Disney flick, young ‘uns and lovers of the Mouse’s family friendly film instead got a few opening minutes, including nudity, of the R-rated movie, Sex Drive.

“I could not carry my little children out before they were exposed to extremely vulgar and sexually explicit material,” one parent complained in an e-mail to the Deseret News.

Managers stopped the wrong film as soon as the mistake was realized, but it was not said exactly how long it ran before being noticed by the theater’s operators. The Megaplex’s spokesman Jeff Whipple said Sex Drive” was only on the screen briefly, and that they issued apologies to the audience and gave everyone free movie passes and concession vouchers.