It's easy to argue that tennis is the chicest spectator sport of them all, thanks to the likes of Meghan Markle, Kate Middleton, and Anna Wintour holding court in the well-dressed stands at tournaments around the world. Naturally, this year's U.S. Open tournament in New York City is no exception. Last night, Olivia Palermo stayed cool on a sweltering NYC night in a suite for tournament sponsor Grey Goose—and of course, she wore the perfect outfit to sip on Honey Deuces and take in Maria Sharapova's and Roger Federer's matches.
Palermo dressed up her jeans with a few elevated pieces: a classic black blazer, a tuxedo blouse, oxford shoes, and a Bulgari Serpenti bag. In classic Palermo fashion, she also showcased some styling tips to take note of: wearing a blazer off-the-shoulder and doing a cool half-tuck for a button-up shirt. Scroll down to see her U.S. Open outfit and shop the look for yourself.