The RHOBH mom was one cool kitty in her chic black catsuit, leopard-print ears, and knee-high boots to celebrate the holiday in style. And she was in good company. Kyle snapped a gorge Halloween pic with niece Paris Hilton dressed as Barbarella and daughter Sophia Umansky rocking some ref garb right beside her.
Paris also posed with Kyle's youngest daughter Portia Umansky, who seemed to be following her mom's lead in being a sassy cat this Halloween. Lookin' fierce, ladies!