Mary-Kate Olsen, Olivier Sarkozy engaged?

Former child star Mary-Kate Olsen is reportedly engaged to her partner of two years Olivier Sarkozy, the half-brother of former French president Nicolas Sarkozy.

The two made their first appearance as a couple in 2012, and have since been a frequent sight in the New York City, where they live together, reported the New York Daily News.

It will be Olsen's first marriage and Sarkozy's second. Oliver, 44, has two children from a previous marriage.

A representative for Olsen, however, did not immediately respond to the engagement issue.