Michelle Trachtenberg (Georgina) and Kelly Rutherford (Lily) don't mind sharing their fashion faves — even if they're not meant to be seen by the public. In this month's People, the GG costars reveal what they look for in... underwear?
Check out this video a fan shot recently of the GG set. Poor Blake Lively (Serena) looks freezing. She's wearing at least two coats — one chic TV-worthy one under a giant arctic-worthy one. She also appears to be in a bad mood.