On Tuesday, the third annual Showtime House opened its doors in Manhattan, showcasing high design and cutting-edge interiors inspired by the network's original series Californication, Dexter, Nurse Jackie, United States of Tara, Weeds, The Big C, and The Borgias. It's open to the public on Saturdays 11 a.m. to 5 p.m. through Oct. 27. Tickets are $15 and all proceeds benefit Harlem Children's Read more