L.O.L. Surprise! O.M.G. (Outrageous Millennial Girls) Fashion House is a paper-doll dress-up and home makeover game in the popular L.O.L. Surprise! O.M.G. series. The player helps newly arrived fashionistas (i.e., Neonlicious, Lady Diva, Royal Bee and Swag) at the modern, upscale Fashion House design doll outfits by mixing and matching fashions and accessories and performing their best on catwalks. They also play and win mini games and help the girls give the Fashion House a makeover with a lot of cool decorations and renovation materials.
After the player selects a "Big Sis" from the four character options, they can perform various tasks. In a dress-up room, the player selects a signature hairstyle, top and bottom combination, shoes and an accessory for one of the girls. They perform well if they match the latest trends in the fashion industry. On the catwalk, they take an instant photo snapshot of the final look for inspiration against unique backdrops. For the Fashion House makeover, they select flooring and rugs, wall paper, furniture, lamps, plants and a variety of other items to update the building.
L.O.L. Surprise! O.M.G. (Outrageous Millennial Girls) Fashion House offers a lot of fun mini games. The player receives opportunities to collect hearts floating around a girl, compare a girl's dance moves to specific music, drive amazing cars, help a girl jump rope, remember clothing items worn by the girls, serve food items that match order requests, and even stack cakes to create building-like towers.