They showed an Eddie Cantor "musical" yesterday that was all Catskills schtick except for a couple solo's (by Eddie) spread out through the film. His voice is OK but the songs come out of nowhere. NOT a musical. Get it OFF your list TCM
I saw ALL THAT JAZZ last month on the Big Screen and it really resonated. I think that is musical that gets better with age because the issues it covers are so deep (addiction, Death, workaholics, adultery, fame, etc.).