58-year-old Luann de Lesseps dated 50-year-old Olivier Sarkozy, ex-husband of Mary-Kate Olsen, in March 2021.

58-year-old Real Housewives of New York City star, Luann de Lesseps, was seen on a date with Olivier Sarkozy, ex-husband of Mary-Kate Olsen. The pair were spotted arm-in-arm during a lunch date in New York City on March 4. This follows Luann discussing dating younger men and having a date with a 62-year-old model. Olivier and Mary-Kate dated from 2012, married in 2015, and split in 2020.