Fitness Model Golden Moeras (@GoldenMoeras) is showing you her squat sponge Challenge Workout to get a rounder more lifted butt . Golden Moeras - Workouts for a Bikini Body -Subscribe for more workout and motivation videos. Fitness Model Golden Moeras (@GoldenMoeras) is showing . Bikini Model Tahiti Cora is showing you some great butt exercises that you can do at home or the gym to build a nice round booty. Bikini Model Diana Levy does her Squat Sponge (SquatSponge.com) workout challenge in the gym. Shes doing some of her fav barbell exercises to build up .