Alexa Chung styled up her ladylike best for the VIP preview of the Royal Academy of London Exhibition. The style setter chose a mod sheath dress by Moschino for the affair, complete with tiny pockets, ruffles, and pearl-encrusted gold buttons. We love how she balanced out the ladylike vibe with a playful raffia clutch decorated with flamingos and palm trees. Watch today's Fab Flash to see more! On Allison McNamara: Topshop blouse.