Dorothy Jacqueline Keely (March 9, 1928 – December 16, 2017), better known as Keely Smith, was an American jazz and popular music singer, who performed and recorded extensively in the 1950s with then-husband Louis Prima, and throughout the 1960s as a solo artist.

Born in Norfolk, Virginia, Smith was of Irish and Cherokee ancestry. Jesse Smith, her stepfather, was a carpenter, and her mother took in laundry to earn money to buy gowns for Smith to wear when she performed.

When Smith was 11 years old, she sang regularly as a cast member of The Joe Brown Radio Gang program on a Norfolk station. At age 14, Smith sang with a naval air station band led by Saxie Dowell. At 15, she got her first paying job with the Earl Bennett band. She saw Louis Prima perform in New York City in 1949. They recorded together in 1949 and married on July 13, 1953.

Their songs included Johnny Mercer‘s and Harold Arlen‘s “That Old Black Magic,” which was a Top 20 hit in the US in 1958. At the 1st Annual Grammy Awards in 1959, Smith and Prima won the first Grammy for Best Performance by a Vocal Group or Chorus for “That Old Black Magic”. Her deadpan act was popular with fans. The duo followed up with the minor successes “I’ve Got You Under My Skin” and “Bei Mir Bist Du Schoen“, a revival of the 1937 Andrews Sisters hit.