Sasha Pieterse Wishes 'Fans Had More Closure' Following 'PLL: The Perfectionists' Cancellation

ET's Katie Krause sat down with Sasha Pieterse to talk all things 'Pretty Little Liars' and 'The Perfectionists.'   Sasha says a 'PLL' movie could still happen, talks the future of Emison and spills on her new cookbook, 'Sasha In Good Taste,' out now.