WWE has announced, through Entertainment Tonight, that comedian, actress and She Ready Foundation Founder Tiffany Haddish will be hosting an official SummerSlam After Party in Las Vegas. WWE confirmed the news with a statement on its official website, writing:As first announced by Entertainment Tonight, WWE has confirmed that comedian, actress and She Ready Foundation Founder Tiffany Haddish will host the official WWE SummerSlam After Party on Saturday, Aug.