Dasha Zhukova & Stavros Niarchos Are Engaged (Report)

Congratulations are in order for Dasha Zhukova and Stavros Niarchos!

The 38-year-old Russian-American businesswoman and founder of the Garage Museum of Contemporary Art and the 34-year-old Greek socialite are engaged, according to Page Six on Sunday (July 21).

The two reportedly celebrated the news at a birthday party for Dasha at the Red Rooster in New York City, which included appearances by stars including David Beckham, Tavi Gevinson and Liv Tyler.

“The couple is scheduled to get married later this year…they’re still figuring out the details,” a source told the publication.

Dasha and Stavros recently attended Karlie Kloss and Josh Kushner‘s wedding in Wyoming.

Congratulations to the happy couple!