Sun's out, abs out in NYC! The midriff top is revealing its hot status outside fashion shows. Since it's being paired with a high-waist pant or skirt, just a discreet sliver of skin is on display (read: I don't have to Pilates my way into one!). I'd work one underneath a blazer or coat for more coverage. I like these versions from Altuzarra (pictured above), ATM, Amanda Uprichard, Loulou Studio, and Zara.