Crossword puzzle clue "all that jazz figure"

"All That Jazz" figure

"For his contributions to jazz, ___ should be smeared with bacon grease, placed in a cage with three underfed Kodiak grizzly bears, and whatever happens, happens." ("Genius Guide to Jazz")

Jazz and Blues, but not smooth jazz or jump blues, AFAIK

Jazz singer and pianist who sang "Figure Eight" on "Schoolhouse Rock" (1924-2009)

Jazz figure

Jazz Age figure

___ Davis (fictional jazz trumpeter I made up whose liver humors make him mad all the time)

US city — musical featuring All That Jazz