PREVIEW: Celebrity Bake Off (Episode 1), Channel 4

The Great Celebrity Bake Off for Stand Up To Cancer returns for a new series, as more celebrities enter Britain's most famous tent to put their baking skills to the test and inspire viewers to do the same and raise awareness for Stand Up To Cancer.

First up are Star Wars actor Daisy Ridley, comedian Rob Beckett, pop star Alexandra Burke and comedian Tom Allen.

With Noel Fielding on paternity leave, Matt Lucas takes the reins on his own, as the celeb bakers take on three challenges set by judges Paul Hollywood and Prue Leith.

They tackle millionaire shortbread in the Signature and a fruity tart in the Technical, and create their pet hates in cake form in an ambitious Showstopper.

The Great Celebrity Bake Off begins Tuesday 9th March at 8pm on Channel 4.