If you want to learn how to move like a Pussycat Doll, look no further than the creator herself, Robin Antin, who is at the Muscle Milk Fitness Retreat to lead a class based on her workout DVD. She takes a breather to chat with us about all the projects she has going on right now -- from being a judge on "So You Think You Can Dance" to opening a burlesque saloon! She also reveals what it takes to be a Doll. Hosted by Tatiana Diana.