NEW YORK (CBSNewYork) – 2016 is shaping up to be a big year for the Clintons.

Chelsea Clinton announced she’s pregnant Monday afternoon. The child is due in 2016.

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“Next summer, Charlotte is going to be a big sister! Feeling very blessed & grateful this holiday season,” Clinton wrote on Twitter.

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Clinton and husband Marc Mezvinsky had their first daughter in 2014.

Clinton’s mother Hillary Clinton is currently the front-runner among Democratic candidates hoping to win the presidency in 2016.

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