Tantalizing Trivia: Travolta Fever

Ann Travolta, John Travolta's sister, makes an appearance as the pizza lady in Saturday Night Fever (1977). Travolta fetches paint for his mother, Helen Travolta in another scene.

It's a Travolta family reunion... geeeeez.

Also look for his brother Bob as a disco ball, his sister Louise as a pair of bell-bottom pants, his father George as a BeeGees record, and his older brother Doug as a platform shoe.