Frankie Valli.

Yo, how you doin'? This 60s-70s musical icon and Rock & Roll Hall-of-Famer ALSO played Rusty Millio in "The Sopranos". Artist? Answer: Frankie Valli (Francesco Stephen Castelluccio). Still going strong at 91! https://www.youtube.com/watch?v=xSpyqTjztwM&list=RDxSpyqTjztwM&start_radio=1