Can any be deceased? If so...
The hosts: Russell Brand and Katy Perry (yea, I did it)
The judges: Freddie Mercury, Björk, John Frusciante, Whitney Houston, Prince and Lauryn Hill
I think that would be an interesting cluster**** of artistic and helpful critiques, psychobabble from the 4th dimension and hilarious palm tree shade

ratings for any show.
I'm a fan of them all btw.