Channel 4 HD Friday

Joe Lycett takes over as host of the offbeat tourism show, whisking Bill Bailey off on a trip to Iceland, where they relax with a plunge in the country's famous Blue Lagoon

Celebrities and their families share their less-than-cheerful festive memories. Contributors include Joel Dommet, Katherine Ryan, Alex Brooker and Oti and Motsi Mabuse

Part one of two. Gordon Ramsay visits Mill Street Bistro in Norwalk, Ohio, where he encounters a difficult owner who claims he has the best menu from New York to Los Angeles

The semi-final finds the final four woodworkers tasked to craft drinks cabinets inspired by a specific decade. Presented by Mel Giedroyc

The contest begins at the Vale of Berkeley Guest House in Gloucestershire, where two guests have an issue with the no-frills toilet

The competition moves to Artist Residence in Penzance, Cornwall, where proprietors Justin and Charlie hope to impress their rivals with a pottery class

Third to host are Alec and Craig Coleman, who open the doors to the Edenfield Guest House in Blackpool and invite their fellow B&B owners to rate their establishment

The contestants travel to the New Inn, Portland, Dorset, for the fourth day of the contest, where hosts Stacey and Spencer Cullum show their guests how to build sandcastles

The contestants meet one last time to discover how much they have been paid by their fellow hoteliers, before the winner of the competition is revealed