10:26 AM EDT 03/19/2015
Originally posted 12/09/2012 12:45PM
Martha goes Miami!
While in Miami for Art Basel, Martha Stewart attended Roger Dubuis's event for the Velvet Collection presented by Dom Perignon and Haute Living at Villa Azur on Wednesday.
"Martha arrived right before dinner was served and was chatting with Daphne [Guinness]," an onlooker tells PEOPLE.
"She was talking to her friends that she brought and seemed to be having a great time," the source adds. "She had a huge smile on her face. She looked really good!"
"Art Basel supposedly is Miami's largest revenue source bringing billions into the economy – the city looks amazing and vibrant," Stewart Tweeted earlier that day..
But the entertaining expert wasn't the only star on hand – Russell Simmons, Jonathan Cheban and Karolina Kurkova were also there to enjoy a 2003 Vintage Dom Perignon created by filmmaker David Lynch.
– Kevin O'Donnell
Top 5 Most Voted Stories
Kelly Rutherford Finally Reunites With Her Kids in New York City
Scott Disick Is Allegedly Off the Wagon: 'He Knows He's Screwing Up,' Sources Say
5-Year-Old Florida Girl Killed After Leaping Fish Lands in Her Boat
Billy Joel Marries Alexis Roderick in Surprise Wedding at His Estate
First Photos of the Royal Family of 4! Princess Kate, Prince William, Prince George and Princess Charlotte Enter Church for Christening
Top 10 News Categories
The most buzzed about stars this minute!
Treat Yourself! 4 Preview Issues
More On PEOPLE.com
Got a News Tip?
Send it to our People.com editors!