Related Information for Peppermint Trolley Company The Peppermint Trolley Company was an American band of the sunshine pop genre, credited with singing the Brady Bunch theme song in the show's first season. While the instrumental music track was performed by the Peppermint Trolley Company, the vocals were sung by the studio singers Paul Parish, John Beland and Lois Fletcher.Formed in Redlands, California in 1967, Peppermint Trolley Company released one album and five singles on the Acta label. The original line-up inclu.. read more