Cherry Smiles – The Rare Singles is a digital only compilation of singles and B-sides released by Nancy Sinatra for Reprise Records, RCA Records, Private Stock Records, Elektra Records from 1970 to 1980. Ten of the tracks were previously only available on 45 RPM singles, and two tracks were previously unavailable in any format. Cherry Smiles features contributions from Ry Cooder and Duane Eddy, as well as a duet with Lee Hazlewood. It was released September 22, 2009, by Sinatra's own company, Boots Enterprises.[1]