The Four Seasons (band) in October 1975, relaunching their career there. The Four Seasons opened 1976 atop the Billboard chart with their fifth #1 single, "December, 1963 (Oh, What a Night)", co-written by Bob Gaudio and his future wife Judy Parker. The single also hit number one in the United Kingdom. "December, 1963 (Oh, What a Night)" had Polci singing lead on the verses, Ciccone featured on specific sections, and Valli doing lead vocals only on the two bridge sections and backup vocals on the chorus. Although the band also scored minor chart placements with "Silver Star" (with Valli on harmony vocals) (#38 in
Machiavelli and the Four Seasons Niccolò Machiavelli. The unusual title stems from a conceit found throughout the cover, although not in the tracks themselves, that this is actually an album by a group called "Machiavelli and the Four Seasons". The liner notes include an essay on the band's music, written with gushing praise. Track titles are also given, entirely revolving around the words "I", "Love", "You" and "Baby". A hidden track at the end of the actual album, entitled "Phillip Glass's Arse", is a melodic, a cappella harmonised song that gives a representation of what Machiavelli and the Four Seasons might actually sound like. TISM