QUOTE(angelfan @ Feb 29 2008, 07:29 PM)

Here's a clue! They've all starred in West End musicals. I think that probably qualifies them (especially the one who's starred in the show that he's judging performances for).
Humphries' biography describes the trauma of understudying Ron Moody for two years (or so) and never going on, not once, in London, but having to rehearse as Fagin with endless sets of new children. What a nightmare!