too frightened of her new role in “American Horror Story: Delicate.”The “Keeping Up With the Kardashians” star, 42, will appear in the 12th season of Ryan Murphy’s scary anthology series later this year — and she hired an acting coach to help hone her skills for the show.“We start shooting my stuff at the end of this month. But production has already started and I’m so excited,” the reality TV personality told Variety at the Met Gala on Monday night.“I’m so excited for the experience,” the Skims founder said of returning to television — outside of the reality realm — after her 2021 “Saturday Night Live” hosting gig.“It’s a challenge.