The Kentucky Derby isn’t all about the horses, it’s also about the great drinks, friends, and fashion. In Chicago this year, there was one place to be for Derby Day and it was the I | O Urban Roofscape at the Godfrey Hotel for the GQ + Woodford Reserve Derby Event! Even if you knew nothing about horses, it was a fantastic excuse to don your favorite seersucker suit, sundress, or elaborately decorated hat and spend the day drinking mint juleps on a rooftop.