Series 4

01 Episode One Episode 13rd October 2018 We kick things off with a celebrity couple, TOWIE's Gemma Collins and James 'Arg' Argent. Joined by a few familiar faces to the sofa, will the King and Queen of Essex be unnerved? Tune in on Wednesday, it's The Only Way to find out! 02 Episode Two Episode 210th October 2018 Next up to put their relationship to the test is school sweethearts, Jake and Felicity. Will Katherine and Jimmy rock the boat? Or is their 10 year relationship set in stone? 03 Episode Three Episode 317th October 2018 Dawn Ward from The Real Housewives of Cheshire and husband and ex-premier league footballer Ashley, join Jimmy and Katherine on the sofa, putting their 27 year-long marriage to the test in the hope to win thousands of pounds for charity. Are they a great match? Or is someone punching several leagues? The couple are also joined by surprise guests Alex Bowen and Olivia Buckland. 04 Episode Four Episode 424th October 2018 Up next to take on Jimmy and Katherine's relationship rocking questions are Naomie and bodybuilder boyfriend Hakeem. 05 Episode Five Episode 531st October 2018 When Kim moved into Jon Jo's family's house as a lodger, it was love at first sight. 4 years on, and their relationship is stronger than ever... we're sure Katherine and Jimmy can do something about that. 06 Episode Six Episode 67th November 2018 YouTube couple Lily and Chris and next on Jimmy and Katherine's sofa, putting their relationship to the ultimate test in the hope to win thousands of pounds. Will the pair be un-nerved? 07 Episode Seven Episode 714th November 2018 Welsh couple Katrina and Shannon are up next to face Jimmy and Katherine's test in the hope to win thousands of pounds! 08 Episode Eight Episode 821st November 2018 Nick and Keeley (plus their dog Missy) are next on the sofa to take on Jimmy and Katherine's relationship rocking questions - with surprise celebrity guest and former Made In Chelsea star James Dunmore, who will be familiar face for one of the contestants... 09 Episode Nine Episode 928th November 2018 Rachel and Aaron are forced to judge all kinds of faces for the chance to win thousands of pounds. 10 Episode Ten Episode 105th December 2018 Jed and Rosa will be forced to judge all kinds of faces for the chance to win thousands of pounds. 11 Episode Eleven Episode 1112th December 2018 Anthony and Dhechen are up next to test their relationship for a chance to win the big bucks! Jimmy and Katherine are armed with more relationship rocking questions and line-up of mystery guests that this couple may, or may not, be pleased to see... 12 Episode Twelve Episode 1219th December 2018 Jimmy Carr and Katherine Ryan host a very special Christmas episode. Joining them on the sofa for a festive special is daughter of comedy legend Les Dawson and Celebs Go Dating star Charlotte Dawson. Joined by her boyfriend Matt Sarsfield, the Lancashire couple will be putting their relationship on the line in the hope of winning thousands of pounds for charity. With guest appearances from Jemma Lucy, Frankie Cocozza and Stephen Bear.