We were pleased to note that Mary Katrantzou.
There's something about Mary: Alexa in a Mary Katrantzou design at the Vogue Eyewear event last night. Photo:Getty
The ladylike Lily Pond dress, was paired with sleek multi-strap heels, and her favourite Chanel bag - coupled with barely-there makeup and a pop of green glitter on her nails.
"Mary Katrantzou thank you for making great dresses. Me = happy, bank balance = sad," Alexa posted on Twitter last night.
"You looked stunning in Lily Pond dress!!" came the Tweet back from Mary K. "So so happy : ) Pick whichever dress you want from SS12, would love to make it for you!"
Chung was out to celebrate the second annual Vogue Eyewear capsule collection at the Sunglasses Hut flagship store in New York.
Click on our gallery below to see our perfect 10 Chung-tastic style moments: