Synopsis

Hey, Upper East Siders, gossip girl here, and I have the biggest news ever. One of my many sources melanie91 sends us this, spotted at Grand Central bags in hand Serena Van Der Woodsen and her little sis, Ambrosia Windsor. Was it only a year ago our "it" girl mysteriously disappeared for "boarding school"? With the lovely Ambrosia leaving a few days later to be with daddy? And just as suddenly, they're back. Don't believe me? See for yourselves lucky for us, melanie91 sent proof. Thanks for the photo, Mel.