Mairi has her dream job running the ‘I Do’ wedding agency, planning that special day for brides to be all over the country, but it’s not all plain sailing – she has to deal with Bridezillas, wild Hen Nights and making sure there’s always plenty of Prosecco on tap! Mairi is also fed up being single; she can’t wait to find her Mr. Right. She’s on every dating site there is, but she still can’t find her Prince Charming. And to make matters worse, her colleagues Rose and Belle are both in relationships. As Mairi continues to search for romance, she stumbles upon a secret that threatens to plunge the agency into chaos and ruin everything for an unsuspecting bride to be.