Where To Stream Strictly Come Dancing Season 17 Episode 21

For one weekend only Borehamwood becomes Broadway... it's the all-singing, all-dancing Strictly musical special! Craig ‘Dolly' Revel-Horwood dons his glad-rags and leads the judges, pros AND celebs in a group dance to a musical medley from Hello, Dolly! With the final now only weeks away, the competition heats up as Tess Daly and Claudia Winkleman welcome our celebrities back to the floor. Each of the pairs will perform a host of dancing routines from hit musicals in a bid to impress judges...