B.A.W.G AlertKarissa ShannonKristina ShannonNewz VideospaparazziPicturesShannon Twins Playboy twins Kristina and Karissa Shannon on Celebrity Big Brother By En Sabah Nur The Konqueror - January 9, 2012 0 315 FacebookTwitterLinkedinEmailTumblrTelegramMixVKDigg PLAYBOY Playmates @KristinaShn1 and her twin @KarissaShannon1 are in the Celebrity Big Brother house.