The dress was on sale, so I bought it. But it's a size too big, and despite the fact that it should really be worn how it's supposed to - strapless - the only way it can stay on is with a t-shirt underneath and a much padded bra.
T-shirt: Pull and Bear £9.99
Dress: Warehouse £45 on sale
Belt: Uniqlo £9.99
Shoes: Dorothy Perkins £20