Childhood friends Mackensie, Parker, Laurel & Emmaline have formed a very successful wedding-planning business together but, despite helping thousands of happy couples to organise the biggest day of their lives, all four women are unlucky in love. Photographer Mackensie Elliot has suffered a tough childhood & still has a bad relationship with her mother, which makes her wary of commitment. But when she meets Carter Maguire, Mackensie soon realises she has to put her past demons to rest in order to find lasting love...