Frankie Valli was in what band with former Royal Teens keyboard and tenor vocalist?
Frankie Valli Frankie Valli (born Francesco Stephen Castelluccio; May 3, 1934) is an American singer, known as the frontman of The Four Seasons beginning in 1960. He is known for his unusually powerful head voice.
Jimmy Roselli Michael John "Jimmy" Roselli (December 26, 1925 in Hoboken, New Jersey – June 30, 2011) was one of the most significant Italian-American pop singers of his time, during an era of competition from such performers as Frank Sinatra, Dean Martin, Perry Como, Frankie Laine, Vic Damone and Jerry Vale.