Neil Sedaka is an American singer, songwriter and pianist. Since his music career began in 1957, he has sold millions of records worldwide and has written or co-written over 500 songs for himself and other artists, collaborating mostly with lyricists Howard "Howie" Greenfield and Phil Cody.

Howard Greenfield was an American lyricist and songwriter, who for several years in the 1960s worked out of the famous Brill Building. He is best known for his successful songwriting collaborations, including one with Neil Sedaka from the late 1950s to the mid-1970s, and near-simultaneous songwriting partnerships with Jack Keller and Helen Miller throughout most of the 1960s.