Hollywood Hot Tubs 2: Educating Crystal (1990)

Valley girl, Crystal, is back in another superheated frolic through those "Hollywood Hot Tubs." This time Crystal is trying to keep their uninhibited hot tub business afloat, while her mother is about to marry a conman who's posing as an Arab prince. Meanwhile, their watertight handyman, who just happens to be a retired legendary guitarist, is being seduced back into the spotlight. The fun and clothing are set loose in this rock 'n' roll splash that'll leave you steaming.