Show some skin in this two-piece long prom dress from Ladivine. Affordably priced under $100, this two-piece long formal dress features a mini corset-style crop top that laces up over the open back for a sizzling look at prom, galas, and other black-tie events. The two-piece evening gown has a matching long skirt that has a side slit that guides the eye toward the small train that completes the design. Flirty, fun, and affordable, this budget-priced two-piece long prom dress is sure to please without emptying your bank account.