Lighting and effects include flashing colored lights, moving light beams, laser light shows, strobe lights, mirror-covered disco balls, or foam, and smoke machines.

has his eyes on the student body of Stella (Stella Stevens). When a football-playing bully humiliates him, Kelp tries to concoct a chemical to help him gain physical strength and stature. The potion turns him into the handsome, hard-edged nightclub singer named Buddy Love. The mild-mannered professor’s alter ego becomes a self-absorbed campus favorite at the Purple Pit, a hangout for hip cats and kittens. Stella falls for the enigmatic entertainer who wows the crowd with his jazzy, … During the Disco era of the 1970s, demand for Mobile DJs called Mobile Discos in the UK soared, and top Disc Jockeys travelled with hundreds of vinyl records and cassette tapes. In the 1990s, Compact Disc became the standard.