Chelsea Clinton

Bill and Hillary Clinton's little girl has gotten engaged. Former first daughter Chelsea Clinton and her longtime boyfriend, Marc Mezvinsky, announced their engagement in an email sent to friends over the holiday weekend, ABC News reported.

"We're sorry for the mass email but we wanted to wish everyone a belated Happy Thanksgiving!" the email read. "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."

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Clinton, 29, and Mezvinsky, 31, became friends while in Washington, D.C. and grew closer while attending Stanford University together, ABC News reported. The pair began dating in 2005. 

Mezvinsky is the son of former Rep. Ed Mezvinsky and former Rep. Marjorie Margolies-Mezvinksy.