Shout Out (1998)

TV host Miranda Vega heads a variety talk-show format. Confronted with plummeting ratings, she is forced to try a different approach that brings singing hookers, drug addicts, and other no-talents into the studio. Miranda feuds with lesbian actress Marta Pena, prompting Marta's companion Soraya, a "karate artiste," to participate in the variety show. Chaos reigns when the show goes on the air live.