![OK Logo](https://okmagazine.com/ok_logo_black_small.png)
Chelsea Clinton & Husband Marc Mezvinsky Expecting Their Third Child
![Chelsea clinton husbad post cpi](https://media.okmagazine.com/brand-img/JFvdNtZOQ/480x251/2019/01/chelsea-clinton-husbad-post-cpi.jpg 480w, https://media.okmagazine.com/brand-img/JFvdNtZOQ/640x335/2019/01/chelsea-clinton-husbad-post-cpi.jpg 640w, https://media.okmagazine.com/brand-img/JFvdNtZOQ/768x402/2019/01/chelsea-clinton-husbad-post-cpi.jpg 768w, https://media.okmagazine.com/brand-img/JFvdNtZOQ/1024x536/2019/01/chelsea-clinton-husbad-post-cpi.jpg 1024w, https://media.okmagazine.com/brand-img/JFvdNtZOQ/1280x670/2019/01/chelsea-clinton-husbad-post-cpi.jpg 1280w, https://media.okmagazine.com/brand-img/JFvdNtZOQ/1440x753/2019/01/chelsea-clinton-husbad-post-cpi.jpg 1440w, https://media.okmagazine.com/brand-img/JFvdNtZOQ/1600x837/2019/01/chelsea-clinton-husbad-post-cpi.jpg 1600w, https://media.okmagazine.com/brand-img/JFvdNtZOQ/2160x1130/2019/01/chelsea-clinton-husbad-post-cpi.jpg 2160w)
Jan. 22 2019, Published 7:13 p.m. ET
There's about to be another baby in the Clinton family! Chelsea Clinton announced she and her husband, Marc Mezvinsky, have a bun in the oven. Keep reading for all the details.
![2014 Glamour Women Of The Year Awards](https://media.okmagazine.com/brand-img/rSqWO_mOe/480x307/2019/01/GettyImages-458767850.jpg 480w, https://media.okmagazine.com/brand-img/rSqWO_mOe/640x409/2019/01/GettyImages-458767850.jpg 640w, https://media.okmagazine.com/brand-img/rSqWO_mOe/768x490/2019/01/GettyImages-458767850.jpg 768w, https://media.okmagazine.com/brand-img/rSqWO_mOe/1024x653/2019/01/GettyImages-458767850.jpg 1024w, https://media.okmagazine.com/brand-img/rSqWO_mOe/1280x817/2019/01/GettyImages-458767850.jpg 1280w, https://media.okmagazine.com/brand-img/rSqWO_mOe/1440x919/2019/01/GettyImages-458767850.jpg 1440w, https://media.okmagazine.com/brand-img/rSqWO_mOe/1600x1021/2019/01/GettyImages-458767850.jpg 1600w, https://media.okmagazine.com/brand-img/rSqWO_mOe/2160x1378/2019/01/GettyImages-458767850.jpg 2160w)
The 38-year-old, who married Marc in upstate New York in July 2010, shared the exciting news on twitter.
![Celebrity Sightings in New York City – September 27, 2016](https://media.okmagazine.com/brand-img/kwT6FJses/480x307/2019/01/GettyImages-610819196.jpg 480w, https://media.okmagazine.com/brand-img/kwT6FJses/640x409/2019/01/GettyImages-610819196.jpg 640w, https://media.okmagazine.com/brand-img/kwT6FJses/768x490/2019/01/GettyImages-610819196.jpg 768w, https://media.okmagazine.com/brand-img/kwT6FJses/1024x653/2019/01/GettyImages-610819196.jpg 1024w, https://media.okmagazine.com/brand-img/kwT6FJses/1280x817/2019/01/GettyImages-610819196.jpg 1280w, https://media.okmagazine.com/brand-img/kwT6FJses/1440x919/2019/01/GettyImages-610819196.jpg 1440w, https://media.okmagazine.com/brand-img/kwT6FJses/1600x1021/2019/01/GettyImages-610819196.jpg 1600w, https://media.okmagazine.com/brand-img/kwT6FJses/2160x1378/2019/01/GettyImages-610819196.jpg 2160w)
They are already parents to two children, daughter Charlotte, 4, and Aidan, 2. Now the couple will officially be outnumbered.
"Marc and I have loved watching Charlotte be such a wonderful big sister and we’re excited to watch Aidan become a big brother! We cannot wait to meet our newest addition later this summer," she wrote.
![Chelsea Clinton hugs her mom, democratic presidential candidate and former Secretary of State Hillar](https://media.okmagazine.com/brand-img/EzyCiei-j/480x307/2019/01/GettyImages-589152730.jpg 480w, https://media.okmagazine.com/brand-img/EzyCiei-j/640x409/2019/01/GettyImages-589152730.jpg 640w, https://media.okmagazine.com/brand-img/EzyCiei-j/768x490/2019/01/GettyImages-589152730.jpg 768w, https://media.okmagazine.com/brand-img/EzyCiei-j/1024x653/2019/01/GettyImages-589152730.jpg 1024w, https://media.okmagazine.com/brand-img/EzyCiei-j/1280x817/2019/01/GettyImages-589152730.jpg 1280w, https://media.okmagazine.com/brand-img/EzyCiei-j/1440x919/2019/01/GettyImages-589152730.jpg 1440w, https://media.okmagazine.com/brand-img/EzyCiei-j/1600x1021/2019/01/GettyImages-589152730.jpg 1600w, https://media.okmagazine.com/brand-img/EzyCiei-j/2160x1378/2019/01/GettyImages-589152730.jpg 2160w)
The former first daughter has embraced motherhood so much, she written children's books. She promoted her most recent one, "Start Now! You Can Make a Difference,” on The Tonight Show Starring Jimmy Fallon.
![Hillary Clinton Holds New York Primary Night Gathering In Manhattan](https://media.okmagazine.com/brand-img/43uoyiqX4/480x307/2019/01/GettyImages-522510042.jpg 480w, https://media.okmagazine.com/brand-img/43uoyiqX4/640x409/2019/01/GettyImages-522510042.jpg 640w, https://media.okmagazine.com/brand-img/43uoyiqX4/768x490/2019/01/GettyImages-522510042.jpg 768w, https://media.okmagazine.com/brand-img/43uoyiqX4/1024x653/2019/01/GettyImages-522510042.jpg 1024w, https://media.okmagazine.com/brand-img/43uoyiqX4/1280x817/2019/01/GettyImages-522510042.jpg 1280w, https://media.okmagazine.com/brand-img/43uoyiqX4/1440x919/2019/01/GettyImages-522510042.jpg 1440w, https://media.okmagazine.com/brand-img/43uoyiqX4/1600x1021/2019/01/GettyImages-522510042.jpg 1600w, https://media.okmagazine.com/brand-img/43uoyiqX4/2160x1378/2019/01/GettyImages-522510042.jpg 2160w)
Just because she's expecting doesn't mean the mom of two will be slowing down. While carrying Aidan, she was a staple on the campaign trail in 2016, before she gave birth.
![Celebrity Sightings in New York City – June 20, 2016](https://media.okmagazine.com/brand-img/uTAlCdQrt/480x307/2019/01/GettyImages-541937290.jpg 480w, https://media.okmagazine.com/brand-img/uTAlCdQrt/640x409/2019/01/GettyImages-541937290.jpg 640w, https://media.okmagazine.com/brand-img/uTAlCdQrt/768x490/2019/01/GettyImages-541937290.jpg 768w, https://media.okmagazine.com/brand-img/uTAlCdQrt/1024x653/2019/01/GettyImages-541937290.jpg 1024w, https://media.okmagazine.com/brand-img/uTAlCdQrt/1280x817/2019/01/GettyImages-541937290.jpg 1280w, https://media.okmagazine.com/brand-img/uTAlCdQrt/1440x919/2019/01/GettyImages-541937290.jpg 1440w, https://media.okmagazine.com/brand-img/uTAlCdQrt/1600x1021/2019/01/GettyImages-541937290.jpg 1600w, https://media.okmagazine.com/brand-img/uTAlCdQrt/2160x1378/2019/01/GettyImages-541937290.jpg 2160w)
Her famous parents, former President Bill Clinton and former Democratic Presidential Nominee Hillary Clinton, have not commented yet, but it's no secret they love their role as grandparents. Following Aidan's birth, the former first lady told supporters in Ohio, "I have to confess, I talk so much about being a grandmother, now I'm sure I'm going to be talking doubly about being a grandmother."
![Glamour Celebrates 2017 Women Of The Year Live Summit](https://media.okmagazine.com/brand-img/cwWyimBZa/480x307/2019/01/GettyImages-873638214.jpg 480w, https://media.okmagazine.com/brand-img/cwWyimBZa/640x409/2019/01/GettyImages-873638214.jpg 640w, https://media.okmagazine.com/brand-img/cwWyimBZa/768x490/2019/01/GettyImages-873638214.jpg 768w, https://media.okmagazine.com/brand-img/cwWyimBZa/1024x653/2019/01/GettyImages-873638214.jpg 1024w, https://media.okmagazine.com/brand-img/cwWyimBZa/1280x817/2019/01/GettyImages-873638214.jpg 1280w, https://media.okmagazine.com/brand-img/cwWyimBZa/1440x919/2019/01/GettyImages-873638214.jpg 1440w, https://media.okmagazine.com/brand-img/cwWyimBZa/1600x1021/2019/01/GettyImages-873638214.jpg 1600w, https://media.okmagazine.com/brand-img/cwWyimBZa/2160x1378/2019/01/GettyImages-873638214.jpg 2160w)
What do you think of the news about Chelsea and Marc's new addition? Let us know in the comments.