Brothers Henry and Vincent team up with their wives Laura and Vonny to organise a surprise party for their mum, but their sister Colette is determined to keep a feud bubbling.

Henry wants to settle family differences with a boys' night but, not to be outdone, Colette organises her own girls' night. Let the games begin! The ensuing revelries mix champagne, a hot tub, head-turning tiger-print swimming trunks, karaoke and a one-armed push-up contest. As both sets of Scotts party on long into the night, secrets get blabbed and home truths are uncovered.

Colette is in need of funds to finance her latest lifetime dream to become an international singing sensation, so Darren climbs into the MMA boxing ring to raise some quick cash.

Vonny leaves Vincent and arrives on Henry and Laura’s doorstep looking for a place to stay. Laura offers sympathy and wine glasses.

Henry has an accident at work and is ordered to rest up at home. He’s keen to relax and spend time with the family but his mum Moira is convinced he’ll drive everyone cuckoo.

Vincent and Vonny prepare to reaffirm their marriage vows in characteristic over-the-top style. Vonny’s dress looks gorgeous. Vincent’s emerging from an ornamental swan.

There's a new baby on the way and Colette and Darren are buzzing. So they invite all the family over for a gender reveal party - because they are classy like that.

Laura is loving life working in her café. Until one regular customer just happens to be the spitting image of her free pass - a Hollywood heartthrob.

Vincent and Vonny throw one of their legendary fancy dress balls. Eilidh arrives in a cat costume and Jason proves surprisingly suave when dressed as a bat. Henry and Laura are desperate to dress up as Danny and Sandy from Grease. But come the big night, is it still the one that they want?

Surprise! Vonny's mum Cynthia shows up for one of her occasional visits and that means Vonny has to deal with more baggage than Heathrow airport. Moira and Vincent join them for a slap-up lunch featuring barbed put-downs. Meanwhile, Henry and Jason attempt to spend some quality time together - but it soon leads to carnage on the five-a-side football pitch.

Darren is stressed about becoming a new Dad so Henry suggests a relaxing fishing trip. But his profound thoughts on fatherhood soon drive his brother Vincent up the pole. Meanwhile a re-energised Vonny throws herself into her dance school. Colette and Laura help out when it comes to pulling shapes and sewing sequins.

It's Christmas - and Vonny's 40th birthday. So the Scotts all pile into a country house for a festive party. Vincent is hiding something from his wife, Jason and Eilidh are sharing a bunk, Moira's in a mood, Laura's making the dinner, Ronnie's doing the roast, Henry's keeping the peace, Colette's nearly due and Darren's freaking out. All the ingredients are in place for an unforgettable family get-together at the most magical time of the year!

Scotland's funniest family have brand new issues to deal with. Henry does his best to throw himself into Laura’s new adventures. Vincent dispenses 'short guy' dating advice to Jason. Collette tries to grab Scotland’s attention by singing in the streets.

Vonny invites a VIP to her posh soirée and attempts to make a good impression by keeping the family well away. Colette feels she might have Fomo as Darren takes their baby daughter to all the classes and birthday parties. The heat sizzles in the kitchen when Henry and Vincent work a chef shift at Laura’s cafe. Ultimately, a very special guest star DJ pulls together all the bits and pieces as the party goes on long into the night.

Vincent rescues all sorts of junk from his mum’s loft. Cue a family unboxing. The biggest surprise of the lot is the discovery of a long-lost crematorium urn. The siblings bicker over what to do with the remains. Meanwhile Vonny organises a pampering session for the sisterhood and an emboldened Darren decides to pop the question. Surely it’s an offer Colette can’t refuse.

Jason’s moving out, Erin’s got a new car and everything’s happening too fast for their dad. So Henry persuades Laura to help him stake out his son’s new place. Vincent embarks on yet another reinvention - this time as a fitness king. Colette goes on the warpath, confronting anyone who dares suggest she’s a baddie.

Laura is thrilled to be throwing a murder mystery party. Everyone in the family embraces role play - Jason’s a butler, Vonny’s a maid and Darren’s a genius. Before too long, the secrets pour out, and this night of enjoyable escapism has everybody at each other’s throats.

Colette organises a gala charity do, with the star turn on lead vocals being Colette herself. Vonny has a big decision to make and dances around the issue of taking a new job in a new place many miles away from her husband Vincent. Henry’s trying out new things for Laura, including wearing a velvet jacket and taking to the dance floor. And Darren’s dream of officially becoming a Scott might just come true