It's no secret that we adore Olivia Palermo's effortlessly polished style, and last night she showed off a look that is perfect for a hot Summer night. She attended the store opening of Fabergé's flagship store in NYC, and showed us how to elevate a stripe tee with suiting. Of course with Olivia, it's all about awesome, unexpected accessories. She rounded out her look with satin blue Manolo Blahniks and a Faberge silver chain necklace. On Allison McNamara: American Apparel top, Target belt.