Gillian Lynne Theatre, London, until 20th January
What’s the recipe for a great musical? A superb songbook is essential, and so is a first-rate cast, but the most important element is the most elusive: to become a surefire hit, a musical must make you feel glad to be alive.
has that ineffable joie de vivre which it shares with all the best stage shows. It leaves you feeling warm and giddy, like