It was business as usual on the Brooklyn set of the popular CW series Gossip Girl as stars Leighton Meester and Blake Lively engaged in yet another catfight to boost cast and crew morale after a long and tiresome day of production. Meester and Lively feel like the occasional bout of hair-pulling and pillow fighting sets a good example for the other cast members and are reportedly encouraging their co-stars Taylor Momsen and Michelle Trachtenberg to follow suit. Lively said, "The grips and gaffers seem to get a real kick out of it which helps. The makeup people, not so much, but it really helps you get into the scene. Like a shot of adrenaline into the heart."