The Science of Flamingos

Rosie O'Donnell wears a homemade flamingo suit for an investigative science experiment. She squats down like she's going to sit on an invisible chair, like a toilet or a toilet. Her knees and ankles should be at a 90 degree angle; her hips are the hinge. "I'm not sure what the point of all this is," Rosie says after doing it with just one leg. 'This better be good.'