Mary-Kate Olsen will wed Olivier Sarkozy in the Hamptons.
Olivier Sarkozy and Mary-Kate Olsen
The 29-year-old fashion designer got engaged to the French banker, 46, in early 2014 and though she's been taking her time over preparations for the big day, the former 'Full House' star is reportedly eyeing up the luxurious Long Island resort for next June.
An insider revealed: "They're leaning toward a June event in the Hamptons ... (but they've) changed their plans a million times. Her family can't even keep up!"
Despite Mary-Kate's initial reservations over marrying Olivier, who's 18 years her senior, she's now said to be "sure" he's the one.
The source added: "She wanted to make sure he would be good to her."
Meanwhile, her family - including younger siblings Elizabeth, 26, Taylor 19 and brothers Trent, 31, Jack, 15 - "love" their sister's choice of future husband.
The insider told US Weekly magazine: "Mary-Kate's family thinks Olivier is the best thing to happen to her. They love him.
Meanwhile Olivier's kids Julien, 13, and 11-year-old Margo - who he has from his previous marriage to Charlotte Bernard - are expected to play a role in the lavish ceremony.
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