Jon & Lucy's Odd Couples

Comedians Jon Richardson and Lucy Beaumont put their own marriage flaws to one side in order to judge everyone else's, by inviting two unsuspecting celebrity couples to go head to head to decide who has the best relationship. First to respond to the challenge are Countdown maths whizz Rachel Riley and professional dancer Pasha Kovalev, and comedians Richard Herring and Catie Wilkins.

Jon Richardson and Lucy Beaumont put their own partnership flaws to one side in order to judge everyone else's. Here, they invite fellow comedians Sara Pascoe and Steen Raskopoulos to take on Blue singer Duncan James and Rodrigo Reis in a head-to-head contest to decide who has the better relationship.

Jon Richardson and Lucy Beaumont put their own partnership flaws to one side in order to judge everyone else's. This episode sees Vicky Pattison and fiancé Ercan Ramadan pitted against Michael and Hilary Whitehall in a tense battle that includes teaching non-driver Lucy to reverse park and writing each other `romantic" poems. Plus, Jack Whitehall reveals what he makes of his parents' relationship.

Actress Amanda Abbington and her partner, escapologist Jonathan Goodwin, take on Pussycat Doll Kimberly Wyatt and her husband, model Max Rogers. The relationships are put to the test when Kimberly and Jonathan attempt to woo Jon and Lucy, before everyone gets an eyeful during a very unconventional art class.

TV presenter Ore Oduba and his wife Portia take on comedian couple Harriet Kemsley and Bobby Mair. Can they pack a car without having an argument? And just how well do the couples know each other in the wardrobe department?

Jon Richardson and Lucy Beaumont invite two other couples to compete to see who has the better relationship. Taking part are engaged Made in Chelsea stars Jamie Laing and Sophie Habboo and married comedians Rachel Parris and Marcus Brigstocke, fumbling about with flat-pack furniture and revealing what they take to bed with them every night.