My guess is, if asked what her favorite types of bottoms are, Victoria Beckham would say form-fitting leggings. The posh lady, who just released a new set of steamy Armani underwear ads, wore leggings — not just any leggings, black Swarovski crystal beaded leggings, to the Macy's NYC unveiling of her billboard. She kept herself rather simple in an Emporio Armani black fitted tuxedo jacket with beaded shoulders and black platform shoes. When there's a huge poster of yourself in lingerie in the background, it's smart to not upstage it with loud clothes. Crystal leggings are on the rise — how do you feel about Victoria's?