Guess the 1960s song lyrics #259

*First line is the group name. 1963. This group was formed by the writer of the song after overhearing these women harmonizing in the school lunchroom. This song hit #1. The record company later sued arguing that George Harrison's "My Sweet Lord" was plagiarism of this song. A judge ruled in their favor. This is one of the most easily recognizable songs of the decade.