Windowlicker (1999)

Two stereotypical gangster wannabes try to get lucky with two young women when the man himself, Aphex Twin, interrupts their crude discussion to show off his dancing skills. The women are entranced (as shown since their faces have become similar to Richard's) and follow him in his limousine to the beach. The two men watch as Aphex performs a huge dance (involving champagne and a very messed up female version of Richard) in front of them.