Liza Minnelli Instagram – When I was in my teens, Tony’s records were my favorites and I took them with me wherever I traveled. We had fun singing together later, but it always seemed to be in his key. My favorite time was when I sang for him at the Friar’s Club Tribute in 1994, and I got him up to sing ‘Maybe This Time’ as a duet, but this time it was in my key. He still managed to hit those high notes! I’ll miss you Tony.