Nancy Sinatra is an American singer and actress. She is known for her hit singles These Boots Are Made for Walkin', Somethin' Stupid with Frank Sinatra, and Bang Bang (My Baby Shot Me Down). Sinatra released the albums Start Walkin' 1965-1976, Nancy & Lee Again with Lee Hazlewood in 1972, and Nancy Sinatra featuring collaborations with alt-rock artists in 2004. She has appeared in the documentary The Wrecking Crew, the films Speedway with Elvis Presley and The Ghost In the Invisible Bikini.