E4 Extra Wednesday

Lily and Marshall decide to participate in more grown-up activities as their wedding approaches, while Ted and Barney check out the club scene with Robin

Ted searches for a girl he met at a Halloween party years earlier but has never seen since, while Marshall and Lily enter a costume competition

Part two of two. Gabi's attempts to reunite Sofia with holiday romance Juancarlo create even more complications in her friend's love life

Gabi is excited when she inherits a motorcycle, but when she shows it off to Josh, his reaction is not what she expected. Things go well between Sofia and her new boyfriend Nick

he Johnsons go on vacation at an all-inclusive beach resort in paradise, where Junior catches the eye of a cute girl and vies for her attention

Dre worries Diane and Jack do not know how to fend for themselves and sends them out on an adventure. Junior gets into a tricky situation at work

Reese has a mishap in the henhouse, and Dewey gets a tattoo across his chest - much to Lois's displeasure

Hal accidentally calls a premium-rate phone line, which uses up a large part of the family budget. Malcolm carries out promotional work on stilts, and Reese joins a drug trial

Lily and Marshall decide to participate in more grown-up activities as their wedding approaches, while Ted and Barney check out the club scene with Robin

Ted searches for a girl he met at a Halloween party years earlier but has never seen since, while Marshall and Lily enter a costume competition

Joe, Sal, Murr and Q run a hide-and-seek challenge, a stint at the Cake Boss's counter is anything but sweet, and advice for children turns awkward when heard by strangers

Joe, Sal, Murr and Q try not to laugh at gags behind a glass mirror and head to the top of Rockefeller Plaza to get opinions on their wedding proposals

Groom-to-be Vu Algamaz is given £12,000 to plan every detail of his nuptials and give fiancee Naomi Vane the wedding of her dreams

Travis Boersma, co-founder and president of a drive-through coffee shop chain, goes undercover to learn whether the culture he and his brother hoped to implement is being upheld

Eric Casaburi, a former undercover boss, invites six other employers who also appeared incognito on the show to talk about their experiences of the programme at a restaurant

Chef Gordon Ramsay's next stop is New York, where former military man John Imhof is running the allegedly haunted Cambridge Hotel like a dictatorship

Part one of two. Gordon Ramsay heads to Windsor, Vermont, on a mission to boost the fortunes of the Juniper Hill Inn, which may look impressive, but smells of raw sewage

The guys ask people for help with writing bizarre answers on a questionnaire, and then fall in love with total strangers in the park. The loser has to ruin an autograph session

Joe, Sal, Murr and Q do and say whatever the other guys tell them while posing as physical therapists, then pitch some ridiculous ideas for TV show hosts

Jo Brand demonstrates an impressive grasp of street slang, Katy Wix uses a long part of her body to steal something sweet and David Baddiel takes a sledgehammer to a tricky problem

Sheldon pays Stuart to be Amy's substitute boyfriend for the afternoon while he and the boys attend a film screening, and Penny tries to bond with Leonard's mother Beverly

Chaos ensues when Leonard's recently divorced parents and Sheldon's religious mother come to town. Howard and Raj think the government is out to get them

Jimmy Carr hosts the words and numbers quiz as Jon Richardson and Stephen Mangan take on Lee Mack and Richard Osman, with Henning Wehn in Dictionary Corner

Joe Thomas grapples grumpily with some awkward hand-wear, Sian Gibson seems to find proof that she may be psychic and Iain Stirling shows some tasty shortbread who's boss

Dan cannot believe his luck when a health visitor suggests that what mum and new baby need is a 'daddy day'

Dan is caught in a race against the clock to prove credentials as a dad, but a terrifying figure from his past surfaces to seek revenge

Joe, Sal, Murr and Q run a hide-and-seek challenge, a stint at the Cake Boss's counter is anything but sweet, and advice for children turns awkward when heard by strangers

Joe, Sal, Murr and Q try not to laugh at gags behind a glass mirror and head to the top of Rockefeller Plaza to get opinions on their wedding proposals

Compilation featuring regulars Jimmy Carr, Rob Beckett and Katherine Ryan, along with guest panellists including Rosie Jones, Jamali Maddix and Stacey Solomon

Jimmy Carr hosts the words and numbers quiz as Jon Richardson and Stephen Mangan take on Lee Mack and Richard Osman, with Henning Wehn in Dictionary Corner