Richie apparently channeled his inner Dino at a fundraiser for the ASCAP Foundation on August 5. (He
may have channeled Frankie, as well, because I read that he also sang "All The Way". But no video evidence has surfaced yet that I know of.) The event was held at the home of the late Sammy Cahn, who co-wrote both of these standards.
Gotta tell ya, guys, it wouldn't break my heart if Richie did this kind of stuff a lot more often. He seems to be having fun with it and there's nothing wrong with
those pipes - or his versatility!*
*In my impartial, unbiased, and totally objective opinion, of course