Taped at Radio City Music Hall, this two-hour special features tributes from a long conga line of artists, including Lady Gaga, Elton John, Billy Joel, Diana Krall, k.d. lang, Stevie Wonder, Rufus Wainwright, Leslie Odom Jr., and more. It also features appearances by Robert De Niro, Kevin Spacey, John McEnroe – and Alec Baldwin, whose most famous Saturday Night Live impersonation of the moment is Donald Trump, but who for years did a wicked Tony Bennett on SNL. Here, he does his impersonation right next to the original article – a sly callback to the first season of SNL, when John Belushi became a breakout star by doing a phenomenal Joe Cocker impression, performing a duet with the actual, equally phenomenal Joe Cocker. And by the way, why shouldn’t Tony Bennett celebrate turning 90? The guy is continuing to make music and release albums, is singing duets with the likes of Lady Gaga, and, at age 90, is in remarkably good voice, as well as remarkably good health. At his advanced age, he hasn’t even had a heart transplant – but if he ever does, I hope he has the good sense, and the good sense of irony, to have the operation at Saint Francis Memorial, St. Mary’s Medical Center, or any of the other excellent hospitals in San Francisco. Just to make his signature song ring even truer.