Volare: Italian Americans in Popular Music

I was listening to Dean Martin last night, and I got to thinking about putting together some sort of superlative list of Italian-American figures in American popular music. Below are my current Sweet Sixteen. Who would you add in order to fill out a proper field of sixty-four?

Joe Satriani 

Jon Bon Jovi

Gwen Stefani

Steven Tyler

Frank Zappa 

Tony Bennett

Jim Croce

Louis Prima

Madonna

Dean Martin

Lady Gaga

Frankie Valli

Frank Sinatra

Mario Lanza

Henry Mancini 

Bruce Springsteen