In this episode of "Notes on a Scene," director Judd Apatow takes us through some of the funniest, most outrageous scenes he's directed. From the chest waxing scene in '40-Year-Old Virgin' to the awkward breakfast scene between Seth Rogen, Katherine Heigl and a young Maude Apatow in 'Knocked Up,' Judd provides insights you didn't know you needed.Watch The Bubble exclusively on Netflix, http://www.netflix.com/TheBubble