A couple who are madly in love but can't afford to marry are given £12,000 for the wedding of their dreams. But there's a catch - they must be wed within three weeks and the groom has to arrange the wedding alone, even down to choosing her dress. They have absolutely no contact until the big day. In this Christmas Special, a loving couple from Rotherham switch roles as the groom takes on all wedding planning responsibility. Steve has just three weeks to plan a wedding with an icy twist, but with Emma wanting an upmarket wedding to impress her family and her groom theming it around their kids' favourite animated movie, will it be a nightmare before Christmas?