Well, it seems like we were wrong about one thing when it comes to Blake Lively. She doesn't just have two sisters, she has three, as clearly this gorgeous lookalike standing beside her is her older sister, right? There's no way that's her mom, Elaine?
But it's true. Blake posted a selfie of herself with her mom on Instagram and we are stunned by the resemblance between them. Elaine shares Blake's long blonde hair, infectious grin, and bright blue eyes.
