Olivier Sarkozy | Entertainment News, Photos, and Videos

Mary-Kate and Ashley Olsen pose with designer and co-host Lisa Perry while stepping out in style for the 2014 Hamptons Paddle & Party For Pink event held at a private home on Saturday (August 16) in North Haven, N.Y.

The 28-year-old twin sisters were also joined by Mary-Kate‘s fiance Olivier Sarkozy, as well as Molly Sims, Hilary Rhoda, and Katie Lee.

The fundraiser brought together hundreds of competitive paddle boarders, spectators, and guests in support of raising critical funds for the Breast Cancer Research Foundation.

FYI: Hilary and Katie are wearing Lisa Perry. Molly is also wearing Lisa Perry with LEVIEV earrings.

10+ pictures inside of Mary-Kate and Ashley Olsen in The Hamptons for a good cause…More Here! »

Mary-Kate Olsen and her fiance Olivier Sarkozy pack up their SUV to take a romantic getaway out of town on Thursday (August 14) in New York City.

The 28-year-old fashion designer and 45-year-old French banker put lots of luggage into the car – including a pet carrier with their cat inside!

PHOTOS: Check out the latest pics of Mary-Kate Olsen

Mary-Kate and Olivier have been engaged for a few months, but we still don’t have any information about her upcoming wedding. We know for sure it will be beautiful – check out this gorgeous wedding dress Mary-Kate and her twin Ashley designed for a friend!

Mary-Kate Olsen cozies up to her fiance Olivier Sarkozy while attending the book launch party for Bob Colacello‘s “Holy Terror: Andy Warhol Close Up” at the Diane Von Furstenberg Studio on Monday evening (March 10) in New York City.

The 27-year-old fashion designer showed off her massive engagement ring while leaning on the signing table to chat with Bob while he autographed her book.

PHOTOS: Check out the latest pics of Mary-Kate Olsen

Mary-Kate is back from Paris, where she was last week with her twin sister Ashley to attend some events during fashion week.

Mary-Kate Olsen is reportedly engaged to her boyfriend Olivier Sarkozy, Us Weekly reports.

The 27-year-old fashion designer and her beau, 44, have been dating for just about two years. You may know Olivier, who is a French banker, as the half brother of former French president Nicolas Sarkozy.

PHOTOS: Check out the latest pics of Mary-Kate Olsen

Mary-Kate and Olivier first went public with their relationship in 2012.

We wonder if twin sister Ashley will be the maid of honor!

Congratulations to the happy couple, if the news is true!

Mary-Kate Olsen and Olivier Sarkozy go in for a loving kiss while watching a New York Knicks basketball game at Madison Square Garden on Saturday (December 14) in New York City.

The 27-year-old actress watched the Knicks defeat the Atlanta Hawks by a final score of 111-106, making it the team’s seventh win of the season.

PHOTOS: Check out the latest pics of Mary-Kate Olsen

In case you didn’t know, Mary-Kate and Olivier are regulars at this season’s Knicks games.

The day before, Mary-Kate looked chic while stepping out of her apartment in the Big Apple.

Olivier Sarkozy kisses his girlfriend Mary-Kate Olsen on the forehead as they watch the Minnesota Timberwolves versus New York Knicks game held at Madison Square Garden on Sunday evening (November 3) in New York City.

The 27-year-old fashion designer and 44-year-old businessman were seen cuddling and laughing throughout the game.

PHOTOS: Check out the latest pics of Mary-Kate Olsen

Unfortunately, the Knicks lost out to the Timberwolves 109-100.

Mary-Kate and her twin sister Ashley just launched two new frangrances, Nirvana White and Nirvana Black, through their Elizabeth and James brand. Both scents will be available in December at Sephora stores.

Mary-Kate Olsen poses for a picture with her boyfriend Olivier Sarkozy at the Take Home A Nude Benefit Art Auction and Party held at Sotheby’s on Tuesday (October 8) in New York City.

The 27-year-old fashion designer and her 44-year-old French banker beau were joined at the event by painter David Kratz, among some other art patrons.

PHOTOS: Check out the latest pics of Mary-Kate Olsen

Mary-Kate and her twin sister Ashley just bought a share in e-commerce company Beachmint.com, and will serve as co-chairs of the BeachMint advisory board. The duo will also take on creative and consultative roles.