Top Hat: The Musical

Based on the RKO movie, Irving Berlin's musical about an American tap dancer, who follows the girl of his dreams across Europe to win her heart, is nothing if not lavish.

Sets, costumes and props have as much class as the characters have. And that's a lot. It's sumptuous.

And then there's the music - songs such as 'Cheek to Cheek', 'Let's Face the Music and Dance' and 'Puttin' on the Ritz' defining the word 'iconic'.

It won the Best New Musical award at the 2013 Oliviers too. It's not hard to see why.