They had a bit on him years ago and they noted how he became a loaner in the end, going to the same Italian Restaurant (by himself)and sitting in the same booth.
I might be mistaken, but I thought his son, Dino died on or around Christmas too (but maybe I'm wrong. I'll check)
Anyway, on a happier note, I love his Volare, Return To Me, On An Evening In Roma, and of course Everybody Loves Somebody. Gosh, there's so many others.
TIS