E4 +1 Tuesday

Sheldon and Penny fall out over a game of paintball, but it leads to a blossoming romance between Howard and Leslie. Jim Parsons and Kaley Cuoco star

Leonard, Sheldon, Howard and Raj are excited to discover actress Summer Glau is on their train to San Francisco. With Johnny Galecki

Penny starts her own hair accessories business, but makes the mistake of asking Sheldon to help, leading to frustration and regret

Warren offers Mercedes support following her recent loss. Frankie's nervous about her date. And a mother is shaken when she sees the anger in her son's eyes

Drama following the lives and loves of a group of teenagers and young adults in Chester

Comedy clips showcasing amusing internet videos on the themes of food and animals

Gordon Ramsay visits Yanni's in Seattle, where defiant owner Peter Avgoustiou has not allowed any changes to his menu since the Greek restaurant opened in 1984

Gordon Ramsay heads to the Prohibition Grille in Everett, Washington, where belly dancer-turned-restaurateur Rishi Brown would rather perform for customers than improve her menu

Homer becomes addicted to a shiny new computer tablet, only to end up in the depths of despair when it breaks, but the appearance of a miraculous tree restores his faith in life

Homer goes from boring to cool overnight after befriending his trendy new neighbours - until an argument between Bart and one of their kids makes him rethink who his friends are

After more than five years of dating, Sheldon and Amy spend their first night together, while Leonard, Howard and Raj must decide who will take their extra Star Wars movie ticket

Penny gets more than she bargained for when Leonard meets a psychiatrist on her behalf, while Sheldon and Raj collaborate on an astronomical discovery

Jay is troubled when best pal Shorty reveals he and his wife are moving away, while Mitchell and Cam enjoy a night out - only to interrupt a couple's surprise engagement dinner

Claire and Phil spy on Luke and his friends, Gloria is suspicious of Jay when he moans amorously in his sleep and Mitch struggles to keep a secret from Cam

Penny plans to throw a surprise party for Leonard and enlists Sheldon to help with the arrangements, while Howard comes up with an elaborate plan to distract the birthday boy

Penny finally agrees to go out with Leonard and they both ask Sheldon for advice on how to handle the forthcoming date. Johnny Galecki stars

Sheldon is forced to keep a secret when Penny tells him what happened on her first date with Leonard. Comedy, starring Johnny Galecki, Kaley Cuoco and Jim Parsons

Leonard sees Penny with another man and decides to cut his losses by going back to fellow scientist Leslie Winkle - a move that upsets Sheldon

Meemaw comes to babysit when Sheldon's dad is rushed to the emergency room, but while she is sleeping the kids 'borrow' their grandmother's car and make their own way to hospital

The youngster fears solid food after choking on a sausage, and also discovers his first comic book. Iain Armitage stars

Mr Burns attempts to fulfil his lifelong ambition of becoming a superhero, and Lisa acts as Bart's attorney when he is falsely accused of pulling an Easter prank

Homer is recruited to be a church deacon by the trendy new reverend (Edward Norton) - but Bart is not impressed when he starts to embrace the faith a little too seriously

Penny feels threatened when a sexy TV actress, who has landed a role in CSI, moves into the apartment building, and senses her friends are being manipulated

Leonard becomes jealous when Penny begins dating comic-book shopkeeper Stuart, so Sheldon tries to sabotage the blossoming relationship. Johnny Galecki stars

Penny makes a surprising revelation on her second date with Stuart, and Howard enlists the help of his friends to correct a flaw in his project for Nasa

Leonard is forced to consider whether he still has a future with Penny after he and his friends decide to spend the summer working at the North Pole

Homer becomes a union representative at the power plant and immediately uses his new-found authority to save the company's dental plan

Bart's latest prank lands Homer in hospital, where he and the family reminisce about all the other injuries he has suffered in his eventful life

Drama following the lives and loves of a group of teenagers and young adults in Chester

Shred is on the rebound, but Frank doesn't share his newfound enthusiasm for dating. Emily enlists the team's help beating Templeton's precinct in an animal adoption competition

The remaining girls face two crucial challenges to decide who will be crowned the winner as they take part in a photoshoot and a catwalk show

The households' opinions on Hunted, Bake Off: The Professionals, Made in Chelsea, Love in the Jungle, Britain's Got Talent and BBC News coverage of Partygate

Singer Precious seeks romance with amateur magician Earle, and company director John hopes fellow Scot Greig is the man he can settle down with

A look at ways the show has broken new ground and a catch-up with Lauren Harries, celebrated transsexual woman and the first celebrity to appear in a pod

Sheldon hires an attractive female assistant, who soon becomes interested in Leonard, while Howard's return from space is delayed another week

Howard returns from his space mission, but the welcome from his friends and family does not meet his expectations. Simon Helberg stars

The households' opinions on Hunted, Bake Off: The Professionals, Made in Chelsea, Love in the Jungle, Britain's Got Talent and BBC News coverage of Partygate

Part two of two. Mill Street Bistro proprietor Joe Nagy slips back into his old ways and picks petty fights with Gordon Ramsay as the chef tries to give him advice

Lisa schemes to get her own back on Bart for destroying the prize tomato she grew for a science project, while Homer has to attend Alcoholics Anonymous meetings

Meemaw comes to babysit when Sheldon's dad is rushed to the emergency room, but while she is sleeping the kids 'borrow' their grandmother's car and make their own way to hospital

The youngster fears solid food after choking on a sausage, and also discovers his first comic book. Iain Armitage stars

A conflicted Haley is forced to make a big decision, while Manny returns to college, but his girlfriend Sherry continues to stay at Jay and Gloria's

Concerned about the safety of a treehouse Calvin's building for Grover, Dave recruits Marty to supervise covertly. Malcolm makes an innocent mistake

Dave earns Calvin's respect when he thwarts a robbery at the barbershop, until the recognition goes to his head and he starts exaggerating the truth