VIDEO: David Tennant & Olivia Colman Play Chilli Jam Roulette

David Tennant and Olivia Colman play the odds in a cream tea challenge with a difference in a Channel 4 video clip from Friday's TV fundraiser Stand Up To Cancer. David and Olivia take a 50:50 punt on which of them will enjoy a delicious strawberry jam and cream scone and which of them will get a faceful of a chilli-loaded monstrosity. Watch the clip here:

There's a serious side to the challenge, of course. One in two people born in the UK after 1960 will develop cancer and more than 1 in 4 deaths are caused by it. Worldwide, cancer kills more than AIDS, malaria and tuberculosis combined. Cancer is a complex disease – there are more than 200 types and thousands of subtypes. It is the world’s biggest killer. Today, one in two of us will develop cancer at some point in our lives. But, one in two of us will now survive cancer. On the night of Stand Up To Cancer the celebs will go face to face and play the odds of 1 in 2. As well as David and Olivia's alternative afternoon tea, Iggy Pop and Josh Homme meet in a distinctly rock ‘n’ roll stare off competition, JosĂ© Mourinho and John Bishop come armed with dad jokes, Rick Astley and Meat Loaf play a nail-biting game of Buckaroo, and Piers Morgan and Susanna Reid get fiercely competitive in a tent challenge.

Stand Up To Cancer airs on Channel 4 on the night of Friday 21st October starting from 7pm. The unforgettable night of entertainment and fundraising will be helmed by Davina McCall, Alan Carr and Adam Hills and will include a flock of famous faces to make you laugh, cry and raise enormous amounts of money. Also confirmed to join in on the night are Steve Coogan, The Last Leg team, Britney Spears, Michael BublĂ© and many more. You can donate at or sign up to fundraise at 100% of your donation goes to Cancer Research UK in support of the Stand Up To Cancer campaign.