"Better Be Good to Me" is a song written by Mike Chapman, Holly Knight, and Nicky Chinn, recorded by 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 was successful in the United States and peaked at No. 5 on the Billboard Hot 100 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.

Holly Knight is an American songwriter, musician, and singer. She was a member of the 1980s pop rock groups Spider and Device, and wrote or co-wrote several hit singles for other artists, such as "Rag Doll", "Obsession", "Love Is a Battlefield", "The Best", "Invincible", "Better Be Good to Me", "The Warrior", and "Change".