What to wear: Get ready for a road trip adventure in this fun couple's costume. For Ken's driving suit, you'll need a cropped light pink jacket and matching trousers. Grab some hot pink fabric paint and cover both pieces with the signature Barbie B. Platinum blonde hair is not required but is an added bonus. For Barbie, a light pink beret is essential, coupled with a thick braid and pink bow. Robbie's Barbie wears a short, puffy sleeve pink top, with a sweet scalloped collar and suit-jacket-like buttons.