The celebrity line-up has been announced for the next instalment of All Star Musicals on ITV.

Appearing in the Christmas edition, hosted by John Barrowman, are broadcaster Gyles Brandreth, presenter Fern Britton, sports presenter Radzi Chinyanganya, actor Ben Miller, presenter Anita Rani, and actress Catherine Tyldesley.

Performances from My Fair Lady, Cats, The Rocky Horror Show, Moana and others will feature, all accompanied by a West End ensemble and live orchestra, and judged by Samantha Barks, Trevor Dion Nicholas and Elaine Paige.

The judges and Barrowman will also perform a medley from The Greatest Showman to open the show, plus Barks will perform ‘Into the Unknown’ from Frozen 2 .

A second instalment will be shown in the new year.

What do you think, Besties?