Credits
Barry Gibb: Producer
Frankie Valli: Vocals
Bob Crewe: Producer
Bob Gaudio: Producer, Keyboards, Vocals
Dan Hersch: Remastering
Bill Inglot: Producer, Remastering
Dave Schultz: Remastering
Gary Peterson: Discographical Annotation
Maria Villar: Art Direction
Charles Calello: Bass
Karl Richardson: Producer
Albhy Galuten: Producer
Reggie Collins: Discographical Annotation
Pat Sierchio: Liner Notes
Nick Massi: Bass, Vocals
Joe Long: Guitar, Bass, Vocals
Tommy DeVito: Guitar, Vocals