Leighton Meester carrying a Miss Dior from Cruise 2010 on the set of Gossip Girl for the most recent episode as Blair Waldorf
There's also a black evening Lady Dior carried in the episode with encrusted crystals in petal/leopard print-like patterns, but I couldn't identify it or find a good enough picture of it, but in case anybody can shed some light, here's the best photo I've got (not great, I'm afraid, I can't get the photo to be any bigger in size, but the white 'pattern' on the bag itself is the crystal encrusted pattern on what appears on tv as velvet or satin material)