When the youth club lady hands Matt an album to play because the DJ is late, she hands him only one and says "OK, let's listen to this while we wait" The album she gives him is "Summer Holiday" by Cliff Richard and The Shadows; the music being played in the youth club is "The Young Ones" by Cliff Richard and the Shadows, this track was not on the "Summer Holiday" album.
Early in the film (set in 1974) a record by Cameo is seen in the record shop. In 1974, Cameo were called the New York City Players. In 1976, the group changed its name to Cameo after concerns that New York City Players might cause confusion between them and the funk band Ohio Players.