Charlie and Chris are in Leeds to transform a bare and boring piece of earth into the Chelsea Flower Show.

Tiffany Haddish (author, "I Curse You with Joy"); Teacher Appreciation Week.

Imogen reunites Adilah with her daughter in Paris as truth and lies become further blurred.

Kellyoke: "Two Story House"; teacher appreciation snack cart from Wayfair; Zayn Malik; Craig Melvin; Luke Hemmings; teacher appreciation week art project by Scholastic; "Dear Mom" surprise.

In Swansea, the first hosts are childhood mates Ash and Suj from Adelina's, who pit their modern Indian cooking against their fellow pros. The combination of flavours is off the chart for some, while others are surprised by a super sweet dessert, will the bubbly banter make for an effervescent evening? The second hosts, Matthew and Nathan, serve up a Welsh experience at The Dillwyn Arms. There's high praise for their stunning 'proper' chips, before the night's topped off with some enlightening exposés and lashings of laughter. The final night is at Juniper Place, where Britt and Jas are confident that their menu can bag them the prize. The perfectly cooked starter impresses, but the meaty main gets a rough review.

The brainy quiz returns - but this time host Alexander Armstrong is joined by co-host Gabby Logan. As always, contestants try to score as few points as possible by plumbing the depths of their general knowledge to come up with the answers no-one else could think of.

Actor and author Thomas Lennon; television personality Teresa Giudice; Camilla Luddington guest co-hosts.

Tom and Belle welcome their guests for dinner, and tension simmers at the table

It's Cindy and Dave's wedding at The Loft - will the day go off without a hitch? Zoe is in hot water when a text to the wrong person threatens to reveal a big secret. Warren tries to cover his tracks

Love is in the Yorkshire air as Julian Norton and alpaca farmer Jacki look for the perfect match to create some crias.

David Melleney rushes to a 5am lambing at a farm where two farmers found romance on a rural dating site.

A dog owner is heartbroken when she accidentally runs over her own terrier – can Peter Wright repair its fractured pelvis?

And for Matt Smith, it's a case of Beauty and the Beak when he meets a disabled chicken. Beauty's besotted owners take her to the garden centre and feed her cooked breakfasts! But they're worried her overgrown beak has become a big problem.

This week at Battersea Dogs and Cats Home, Alison Hammond meets two of the longest staying residents, a pair of inseperable golden labradors who come as a pair, and are struggling to find their forever home. She also helps a three-month-old whippet with some swimming lessons and befriends a shy maltese with trust issues. 

Welcome the newest additions to the zoo, celebrate important milestones, and wish them the happiest of birthdays.

On the north Somerset coast, the Minehead crew come close to disaster in a challenging rescue of two walkers cut off by the tide.

An eclectic group pitch to Aldi for the Healthy and Wholesome category. Products include a protein ball with the divisive name of Dung; a healthy spin on ginger beer that promises to pack a fiery punch; and a mushroom obsessive who's left the city behind to set up a farm in the Welsh mountains. A young entrepreneur pitches her innovative low-sugar spread of granola butter. All six producers pitch to Managing Director of Buying Julie Ashfield, accompanied by Anita Rani and Chris Bavin, but just two will be chosen to develop their products further.

All six love triangles come together for the first time at a dinner party. Revelations rock the entire group, and a devastating twist is delivered via a bombshell text.

After an emotional double elimination Jarred is left frustrated and upset. Tamara fears history could repeat itself with Jessika Powers and Callum makes his move.

Returning Champion; 

Mohammed connected online with Ashley over business and spirituality. He's developed strong feelings, but she keeps avoiding meeting up. Mohammed calls in the Catfish crew, and as soon as he shows them her photo, Nev and Kamie have upsetting news!

Back in Traverse City, Matty joins the team to review all the incredible finds uncovered this year and gets a head start on what's to come. 

Ramona considers an offer from Thony that causes a shift in their dynamic. Jorge teams up with Nadia as a way to use her connections and Russo's team gets closer to breaking their case open.

The team is thrown into a highly political case after four members of the Taliban are shot and one is kidnapped in New York with no record of their entrance into the country. Having served in the U.S. Army, this case hits close to home for OA, who struggles to open up to Gemma about his past in Afghanistan.

After discovering the body of a missing girl 13 years later, Will and Faith reopen the case leading to Will experiencing frequent flashbacks as they uncover the truth. Meanwhile, Angie and Ormewood investigate the death of a veteran.

America votes eight artists through; the bottom four perform for the instant save.