Day Tripper was written by John Lennon and Paul McCartney. It was first recorded by The Beatles in 1965. Mae West recorded the song in 1966. It was released on her album Way Out West. The album also included a version of Twist And Shout. Day Tripper was also released as a single in 1966 with Treat Him Right on the B-side. In the UK it was released as the B-side to Twist And Shout in 1967.