Ellie Wilde Mon Cheri dresses at Bridal by Viper in Michigan. Ellie Wilde is one of our top prom designers. Ellie Wilde is taking the prom industry by storm with her unique designs, fabrics, beadwork, flirty lace and vibrant prints! Ellie Wilde is prom perfection and is one of our top designers! Take a walk on the Wilde side and you’ll see why! Please make sure to check your measurements with each Mon Cheri prom dress before ordering. Each designer and dress have a different size chart that correlates specifically with each style number. Viper Apparel and Bridal by Viper Apparel is the #1 Prom store in Michigan and the #1 Bridal store in Michigan. Two locations to best serve you for prom dresses and wedding dresses in Michigan.