After two years of dating, Mary-Kate Olsen and Olivier Sarkozy are engaged. 

27-year-old Olsen and 44-year-old Sarkozy started dating in 2012 and now live in New York City. Sarkozy has two children from a previous marriage and is the half-brother of former French President Nicolas Sarkozy.

Congratulations to the happy couple! 

Twin sister Ashley Olsen is next.

[via Daily News]