18. BAMBI WOODS AS DEBBIE BENTON IN DEBBIE DOES DALLAS (1978)

Yes, technically Debbie Does Dallas, one of the most notorious porno flicks of all time, is a cheerleader movie. In fact, it’s a motivational film for all girls who dress in sexy outfits to root for their school’s teams.

Unlike most porn entries, Debbie Does Dallas actually has a plot, or at least a narrative justification for the endless sex. The title character scores a chance to try out for the fictional Texas Cowgirls cheer squad, but her parents refuse to pay for the trip to Dallas. In order to raise cash for the trip, Debbie and her hot cheer sisters start blowing dudes and forming pyramids by bending over doggy style.

The message in Debbie Does Dallas is clear: Don’t be afraid to go that extra mile, ladies.