updated 05/23/2014 AT 3:35 PM ET
•originally published 05/23/2014 AT 3:30 PM ET
Talk about taking the plunge!
While the groom, 36, wore a neutral-toned suit over a low-cut black T-shirt, his bride-to-be, 33, displayed a daring amount of flesh in a white gown that plunged to her waist and was one piece of double-sided tape away from a major wardrobe malfunction.
With just a day to go till they tie the knot at Forte di Belvedere in Florence, Italy, the couple, who got engaged in October, are clearly pulling out all the stops to make sure that this is an occasion to remember – for more reasons than one.