The Four Seasons are an American rock group that banged out hit after hit between 1962 and 1975, and were easily the most popular band before the Beatles. They've sold over 100 million records worldwide, are members of the Rock and Roll Hall of Fame, and still perform today with original lead singer Frankie Valli. In 1965 they had four top 40 hits, my favorite "Bye Bye Baby", climbed to #12 yet today is pretty much forgotten.