Lizzie Rose knows what she likes and likes what she knows. Her role at the London Museum is more than a job, it’s her safe place and her passion. So when Lizzie is passed over for a chance in a lifetime opportunity in favour of her ex-boyfriend and fellow Egypt nerd Friedrich Klein, her heartbreak over their relationship pales into insignificance compared to her sadness at losing the project. Best friend Colette thinks an evening of cocktails is just the medicine for a broken heart, and meeting charming, but very much ‘not her type’ Finn Bryson at the bar puts a smile on Lizzie’s face too.

Lara and Sonny are sworn enemies. As rival showbiz journalists, they are always out to get one-up on each other – whether being the first to scoop the latest celebrity gossip, or sabotaging a potential lead. So when their bosses ask them to join forces and go undercover at an exclusive celebrity retreat, they can’t think of anything worse – except that they are going to need to pretend to be in couples therapy to blend in.

Popular lifestyle blogger Libby Cartwright is being boggled by business when help shows up in the shape of gorgeous but shy Charlie Richmond. Libby’s determined to keep it at ‘just good friends’ - she’s dated someone from ‘Corporate Land’ before, and it didn’t end well. As she and Charlie begin spending more time together, Libby is starting to waver - until she discovers something which makes her question if she’s ready for love.

Wedding planner Madeleine lives in a picture-perfect thatched cottage, in a picture-perfect English country village. There’s only one problem - dream cottages take a lot of work, and with a leaking roof, and not enough money to pay for it, what Maddie needs now is a big wedding to plan. So she’s delighted when she takes on the wedding of Californian heiress Peyton, to all-round good guy Patrick. She’s less delighted to find out that she's going to have help – from the admittedly gorgeous, but equally maddening, tall, dark and handsome best man Lorcan.

Fleur French does not have the best of luck when it comes to life and love, and her current boyfriend Jasper is yet another person who only seems to like Fleur when she moulds herself into his idea of the perfect partner. So, when she finds herself single, jobless and homeless, Fleur has to decide if she’s ready to finally be herself – if only she knew who that was.

Emma has four younger sisters, all of whom are married or getting married, and an Italian mother who can’t understand what is ‘wrong’ with her eldest daughter, who seems to be stranded on the shelf. Despairing of her own ability to find a suitable husband, Emma agrees to be part of a compatibility project to get married at first sight.

Lou is reeling from a triple whammy of shocks that have left her loveless, jobless and almost homeless. Staying for a night with an old friend in the Cotswold village of Foxwell, she lends a helping hand to a spectacularly ungrateful older man with a reputation in the village for being a 'character'. When Edgar makes a suggestion that would solve two out of three of Lou's problems in one fell swoop, it's hard to resist. Especially as the return to the village of the very attractive Remy—not that he's even noticed Lou!—makes it an unusually appealing place to live.

Carly Cooper is 30, single and after coming close to saying ‘I do’ to six different men, she’s wondering if she accidentally said ‘goodbye' to Mr Right. But there is a problem. Her ex-boyfriends are scattered all over the world and Carly lives in 1999: an era before Facebook, Google, smartphones, 4G and Broadband, when it was impossible to track people down with a few clicks of a mouse. On a mission to discover if she walked away from her 'happy ever after', Carly quits her job, her flat, her whole life and sets off on a quest to track down all the men she has ever loved.

When Lily’s husband dies, she moves to the edge of a tiny village, settling into a solitary life, her only real company her brother and his family. A quiet life becomes her safe space, with no risk of getting hurt. When her brother offers her spare room to his oldest friend, Jack, Lily’s reluctant—but knowing how much she owes her family, can’t say no. A lodger takes some getting used to but to her surprise, Lily begins to enjoy Jack’s company. Slowly but surely, Jack encourages Lily to step outside her comfort zone.

Cara and Millsy have broken up...sort of. After years of being everyone's favourite couple, always up for a party and having fun wherever they go, things have fizzled out. But when they realise they have a whole calendar of events and celebrations with friends and family coming up, Cara and Millsy can't face letting them down. So they decide to make a pact: just convince everyone they're as madly in love as ever and get through the festivities without causing suspicion, and then deal with the break up in the new year. How hard can it be...?