Barbie Prom Princess Dress Up is one of the Dress Up Games that you can play on UGameZone.com for free. Barbie is always the center of attention when it comes to prom parties like this. Tonight there's a princess theme, and she's already picked out the perfect dress to wear and sparkle beneath the glowing stars. Dress up Barbie in a fancy blue prom princess dress for a modern Cinderella inspired prom princess look. Or dress up Barbie in an elegant pink prom princess gown, accessorized with a pair of prom princess flats, diamond necklace and earrings, a stylish prom princess hairdo and a pretty prom princess fan or umbrella.