Sometimes, the hardest part of finding love is keeping a straight face...For Jamie Newman, being a single guy isn't proving to be much fun, especially when confronted with a sexually belligerent divorcee and a goddess so far out of his league she might as well be a different species.

Can two people who have never met make a marriage work? Popular dating site Sociality thinks so, and is marrying London lad Adam to California girl Jessica to prove it. What better way to show that your 'love algorithms' work than to put two complete strangers together in an expensive publicity stunt? But, as livewire Jess and lazybones Adam quickly discover, just because a computer says you're the perfect match, it doesn't make it so!

Meet Zoe and Greg Milton, a married couple who have let themselves go a bit. Zoe was a stunner in her college days, but the intervening decades have added five stone, and removed most of her self-esteem. Greg's rugby-playing days are well and truly behind him, thanks to countless pints of beer and chicken curry. When Elise, a radio DJ and Zoe's best friend, tells them about a new competition, it seems like the perfect opportunity to turn their lives around.

When Ollie Sweet is very publicly dumped by ‘The One’, his seemingly perfect world dissolves into misery, self-pity, and a bizarre rooftop meeting with a suicidal man in flip-flops. While most would seek out the support of loved ones at such a torrid time, natural-born journalist Ollie asks the subscribers of his website: how did they get over their failed relationships? When Ollie follows some of their more extreme advice, chaos inevitably ensues.

Will Fairweather is getting old. His back aches, his bowels misbehave if he eats spicy food and he’s completely lost his sense of rhythm. Life has taught him not to take risks, but even that hasn’t stopped his marriage hitting the rocks too. The last thing he needs is a surprise call from Red Fairweather, devil-may-care rock god—and the father Will hasn’t seen for thirty years. If Will’s old before his time, Red’s the boy who won’t grow up.

What do you do when the doctor says you could die at any moment? Well...after you’ve made a cup of tea, of course. Nathan James is young, successful and has the world at his feet. Unfortunately, he’s also about to die - which ruins things somewhat. And now he’s staring imminent death in the face, Nathan is having to rethink some of his life choices very hard. Then Nathan falls in love with a charming girl called Alison, which is a really stupid thing to do. Because how can you give your heart to someone when it might be about to stop?

Amy and Joel’s honeymoon in the Maldives was the perfect week of love, sun, sex and a free minibar...but unfortunately, it was also the high point of a marriage that quickly descended into an absolute disaster zone. Eight years on, they’re back in paradise, trying to recreate the magic with new partners. What a crying shame they’ve picked the same week to do it. Trapped together on an island small enough to spit across with the wind behind you, Amy and Joel pick up right where they left off: at total loggerheads.

Andy Bellows is in a right state. Plagued with insomnia, anxiety and neckache, he’s convinced there’s something seriously wrong with him. And the worst thing is that his doctor agrees. The diagnosis: Andy is in the grip of a self-destructive addiction to technology - he just cannot put that bloody mobile phone down. Texting, tweeting, gaming and online dating - technology rules Andy’s life. His phone even monitors his bowel movements. So how will he cope when he’s forced to follow doctor’s orders and step away from all of his beloved screens?

Kate and Scott’s marriage has always been a lot of fun, with alcohol at the heart of it. After all, what’s more entertaining than a good laugh and a large drink…or six? But recently, those relaxing drinks have become more crutch than comfort - and the couple have almost forgotten how to talk to each other sober. Then their teenage daughter Holly uploads a video of their humiliating drunken escapades, which gets picked up by YouTube superstar PinkyPud - and goes horrifyingly viral.

When siblings Dan and Hayley Daley inherit their late grandmother's derelict Victorian farmhouse, it seems like a dream come true. All they have to do is fix the place up and sell it for a tidy profit! Except - as anyone who has renovated an old house knows - things are never that easy. The walls are rapidly crumbling around them, the architect is a certified lunatic, the budget is spiraling...and then there's the disturbingly intelligent cow to worry about.

When Jack and Elizabeth meet as college students in the gritty '90s Chicago art scene, the two quickly join forces and hold on tight, each eager to claim a place in the thriving underground scene with an appreciative kindred spirit. Fast-forward twenty years to suburban married life, and alongside the challenges of parenting, they encounter the often-baffling pursuits of health and happiness from polyamorous would-be suitors to home-renovation hysteria.

Bad luck has always followed Olivia Marshall...or maybe she's just the screw-up her family thinks she is. But when a "What are you wearing?" text from a random wrong number turns into the hottest, most entertaining - albeit anonymous - relationship of her life, she thinks things might be on the upswing.

Lyn, Cat, and Gemma Kettle, beautiful 33-year-old triplets, seem to attract attention everywhere they go. Together, laughter, drama, and mayhem follow them, but apart, each is dealing with her own share of ups and downs. Lyn has organized her life into one big checklist, Cat has just learned a startling secret about her marriage, and Gemma, who bolts every time a relationship hits the six-month mark, holds out hope for lasting love.

Sam and Clementine have a wonderful, albeit, busy life: they have two little girls, Sam has just started a new dream job, and Clementine, a cellist, is busy preparing for the audition of a lifetime. If there’s anything they can count on, it’s each other. Clementine and Erika are each other’s oldest friends. A single look between them can convey an entire conversation. But theirs is a complicated relationship, so when Erika mentions a last minute invitation to a barbecue with her neighbors, Tiffany and Vid, Clementine and Sam don’t hesitate.

Isabella Shay is usually a very honest person. But when she's running late for her first day at a dream job and the barista yells for "Amy" three times with no answer, she does the unthinkable. Izzy takes that PSL. But when she turns around and runs directly into the most attractive man she's ever seen, spilling the drink all over his GQ shirt and tie, she ends up having the ultimate meet-cute. Sparks fly and things feel beyond promising until he says the words, "See you tomorrow, Amy." Uh, oh-she'll definitely have to straighten him out the following day.