IT’S all scone wrong for Olivia Colman and David Tennant -and this test is about to end in tiers. The Broadchurch duo found themselves in a sticky situation in a sketch from C4’s Stand Up To Cancer charity campaign.

Their task was to tuck into a cream tea — but one was given ordinary jam and the other a fiery chilli concoction. They were persuaded to do the peppery challenge during a break in filming of the third series of the hit ITV detective drama.

But GP TV is sworn to secrecy on which star felt the heat.

Stand Up To Cancer begins next Friday at 7pm on Channel 4.

SU2C aims to speed up access to new treatments. You can donate at channel4.com/su2c