Amanda Knox's Book, How to Take a Selfie, and More on POPSUGAR Live!
Description:Amanda Knox's memoir, Waiting to Be Heard, is finally released today as we break down what to expect from both the book and her interview tonight with Diane Sawyer. We also get into another round of Name That Tweet, talk with Penn Badgley, and teach you all the important skills of taking a selfie photo. It's all on Tuesday's POPSUGAR Live!(25:32)