The first six masked dancers take to the stage: Zip vs Knickerbocker Glory, Beetroot vs Llama and Viper vs Scarecrow. At the end of the show the first celebrity's identity is revealed.

The second six Masked Dancers take to the stage: Squirrel vs Carwash, Flamingo vs Rubber Chicken and Frog vs Beagle. At the end of the show the second celebrity's identity is revealed.

Five secret celebrities return as they produce sensational new routines, and continue to baffle the panel. Two of them will then compete in a dramatic Dance Off, and at the end of the show the third celebrity of the series is revealed.

Five secret celebrities return with sensational new routines. Two of them will then have to compete in a dramatic Dance Off, and at the end of the show the identity of the fourth celebrity of the series is revealed.

The remaining eight celebrities battle it out together for the first time. They all want a place in the semi-final, but two will be unmasked. David Walliams is a guest panellist

It is the semi final and the six remaining celebrities battle for a place in the final - but only four of them can make it, as two will be unmasked. John Bishop is guest panellist