Many of you are probably too young to remember Debbie Does Dallas, the 1978 porn movie involving a cheerleader named, I’m guessing, Debbie. Ask your parents about it. Though it’s surprising Andrew Lloyd Webber never saw the theatrical potential in this romp, we finally have Debbie Does Dallas: The Musical. After a successful New York run, the show comes to L.A. and is described as “a saucy tongue-in-cheek romp.” Sure, but whose tongue’s in whose cheek? Your Debbie ticket gets you into an after party with the cast at DeGeneration. And be warned: There’s no sex or nudity in this DDD. Key Club, 9039 Sunset Blvd., W. Hlywd.; every Thurs., doors open at 8 p.m.; thru Aug. 30; $35-$55, $15 student rush. (310) 274-5800.