September 9, 2014 3:00 pm This Week on Open House Don’t miss an all-new Open House this weekend. We’re taking a tour of The Meredith Vieira Show and more. Check local listings for air times in your area. Local 2:49 Lady Gaga teases her ‘authentic' version of Harley Quinn in ‘Joker' sequel 2:33 Jennifer Lopez reacts to Ben Affleck divorce question 3:56 Ally Maki took a break from true crime after becoming pregnant 1:55 Airline ‘Bark Air' lands inaugural dog-friendly flight in LA 3:08 Red Nose Day Supports NYC youth sports nonprofit