Posh Spice Was Known For the Slinky Black Dress, but Then Hailey Baldwin Came Along

Hailey Baldwin had to be thinking of Posh Spice when she made plans to wear this LBD for a night out with friends in New York. Even if she hadn't imagined Victoria Beckham's '90s alter ego at first, there's no way she didn't think, "Hey, I kind of look like a Spice Girl," when she looked in the mirror before heading out the door. The 21-year-old supermodel, who is set to marry Justin Bieber, accessorized her own slinky Réalisation Par number ($160), which she also owns in white, with chunky gol...