"Better Be Good to Me" is a song written by Mike Chapman and Holly Knight and Nicky Chinn, recorded by singer Tina Turner for her solo studio album Private Dancer (1984) and released as a single in early September 1984. The song was originally recorded and released in 1981 by Spider, a band from New York City that featured co-writer Knight as a member. Turner's version peaked at No. 5 on the Billboard Hot 100 in the US and No. 6 on the then-Hot Black Singles charts. At the 27th Annual Grammy Awards in 1985, it won Best Rock Vocal Performance, Female, one of four Grammys awarded to Turner's Private Dancer album at that ceremony. The song was also included on the Miami Vice soundtrack, and the 2024 Paramount Pictures film IF, during which the main characters sing and dance to the track inside the official music video.