E4 Extra Saturday

The Captain asks Lily to move to Rome for a year so she can continue to act as his consultant, but she is afraid Marshall will feel resentful toward her if she accepts

Ted and Marshall are keen to make Barney's stag night one to remember so they decide to kidnap him. Meanwhile, Robin endures an evening with her future mother-in-law

Robin tries to find her 'something old' for the wedding that she buried in Central Park years previously. Marshall and Lily ask Ted to help them pack for their trip to Italy

Ted invites Lily to see the house he has been renovating and shares his plans of moving to Chicago, while Robin and Barney plot revenge on a couple

The friends travel to Long Island to attend Robin and Barney's wedding, but the couple make a discovery about their families

Adam yearns to become an adult, despite Beverly still having a hold on his life. And Barry works hard to excel in medical school, but tests his relationship with Joanne and family

Under pressure from their parents, Erica and Geoff must decide how to celebrate the holidays. And Adam learns that Brea has a new boyfriend

Geoff and the JTP try to find a common connection, while Adam directs the school play, realising that dreams do come true

Beverly is pursued for a first date, while Adam questions his friendship with Dave Kim

Beverly's child-rearing tactics appear unorthodox, while Barry and Adam concoct a plan to become more independent from their mother

Groom-to-be Kyle plans a demolition derby style wedding, complete with an old banger and a race track, for his fiancee Katie, who dreams of a traditional affair

Groom-to-be Jack plans the biggest magic show ever for his wedding to fiancee Sarah, who wants nothing more than one day in her life when Jack and his magic take a back seat

Laid back groom Josh has three weeks and £12,000 to pull off the perfect wedding for his bride-to-be Amy, who has dreams of a peaceful day close to home

Joker Lee plans a huge wedding for his pregnant bride-to-be, showing off his sense of humour and celebrating his dwarfism with a fairy tale Snow White and the Seven Dwarfs theme

Part two of two. In Colorado, Gordon Ramsay concludes his attempt to save Italian restaurant Mangia Mangia from disaster as owner Julie continues to clash with the head chef

Part one of two. Gordon Ramsay is in Redondo Beach, California, where he helps an aunt and niece whose Mediterranean restaurant is failing because of tensions between the pair

The chef heads to Eagle Rock in California to help the owners of Capri, a grubby restaurant which often remains closed during lunchtime

Chef Gordon Ramsay revisits Mojito, the Junction and Bazzini to check in with the owners and find out whether his advice has been put to good use

Sheldon and Howard plan respective birthday celebrations for Amy and Halley. A letter from his brother makes Leonard feel anxious about his own lack of accomplishments

Sheldon and Amy subject their friends to a series of secret tests to find out who is most qualified to act as best man and maid of honour at their wedding

Amy and Leonard bond during a series of science experiments and Sheldon finds Penny to be a surprising source of scientific inspiration. Laurie Metcalf and Brian Posehn guest star

Raj finds himself in the middle of a domestic drama when his new girlfriend turns out to still be married. Sheldon rents his old room back to have a quiet place to work

Sheldon petitions Wil Wheaton to appear on the new Professor Proton show, but offers a guest spot to Amy instead. Penny thinks the protagonist in Leonard's novel is based on her

The friends try all sorts of tricks to help Bernadette go into labour, while Howard is not happy to discover she has already chosen the baby's name without his input

Leonard tries to secure the perfect wedding venue for Sheldon and Amy. Bernadette and Howard cannot decide who should stay at home with the children and who should go back to work

Leonard, Howard and Raj hear Penny is having a business meeting with Bill Gates, and try to orchestrate an audience with their tech hero. Sheldon thinks he is the victim of a prank

Leonard runs against Sheldon to be president of the tenants' association, while Bernadette encourages Howard and Raj to track down the owner of a drone they find in the back garden

Sheldon takes the guys to a cabin in the middle of nowhere to meet a reclusive scientist. Penny and Bernadette improvise Amy's bachelorette party. Peter MacNicol guest stars

The comedy stars showcase their offbeat inventions to a focus group, and cause a commotion at a shoe shop. Plus, this week's punishment involves fearsome animals

The guys play copycat in the park while babysitting kids who are being told what to say and do, then head to the supermarket to play a game of catch and release

The guys ask strangers to help them bury bizarre items in the park, see who can cling to a car the longest and play another game of 'repeat after me'

Joe, Sal, Murr and Q pretend to be New York City taxi drivers and try to solicit undeserved congratulations from parkgoers, while the week's punishment involves being a sheriff