The Sherlock star and Sunset Boulevard leading man are the first stars confirmed for Tony-nominated composer Andrew Lippa’s new show at London’s Royal Festival Hall in May.

With Rock of Ages confirmed to return this year, amongst other current touring shows such as Jersey Boys, Cilla, Son of a Preacher Man, Beautiful and The Band (now announced for the West End too), Amanda Reynolds asks, are ‘jukebox musicals’ taking over the theatre world?