who wrote the songs for the four seasons
Bob Gaudio Robert John "Bob" Gaudio (born November 17, 1942) is an American singer, songwriter, musician, and record producer, and the keyboardist/backing vocalist for The Four Seasons.
December, 1963 (Oh, What a Night) "December, 1963 (Oh, What a Night)" is a song by the Four Seasons, written by original Four Seasons keyboard player Bob Gaudio and his future wife Judy Parker, produced by Gaudio, and included on the group's album, Who Loves You (1975).