Marc Mezvinsky and Chelsea Clinton are Engaged!

Chelsea Clinton, 29, is engaged to her hottie boyfriend Marc Mezvinsky, 31.

Marc has known Chelsea for years and they have been in a "longtime relationship." No dates, all. Chelsea and Marc announced their engagement by sending out the following email to their family and friends and family on Friday:

"We're sorry for the mass email but we wanted to wish everyone a belated Happy Thanksgiving! We also wanted to share that we are engaged! We didn't get married this past summer despite the stories to the contrary, but we are looking toward next summer and hope you all will be there to celebrate with us."

I can't wait for the wedding pics. Congrats!