updated 08/02/2010 AT 12:40 PM ET
•originally published 08/02/2010 AT 12:00 PM ET
Chelsea Clinton walked down the aisle in a Vera Wang dream dress – and later changed into a Grecian-inspired gown for the reception, where the new bride and her groom, Marc Mezvinsky, charmed everyone on the dance floor.
“They were amazing,” one wedding guest told Women’s Wear Daily. “It was like watching Dancing with the Stars. They definitely took lessons.”
Guests at the Astor Courts also enjoyed a menu of farm-fresh salad, risotto, beef short ribs and grilled fish, plus toasts by the mother and father of the bride.