Chelsea Clinton and husband Marc Mezvinsky are expecting again. Read Chelsea's tweet about the baby news. - Celebrity Baby Blog

Congratulations to former first daughter Chelsea Clinton and her husband, Marc Mezvinsky — the couple are expecting their third child!

Chelsea took to Twitter to announce the exciting news this week, writing: “Marc and I have loved watching Charlotte be such a wonderful big sister and we’re excited to watch Aidan become a big brother!”

She added: “We cannot wait to meet our newest addition later this summer.”

Chelsea and Marc were married in 2010 and are parents to Charlotte, 4, and Aidan, 2.

Her tweet was met with many well wishes, including one person who wrote: “Congratulations!!! @HillaryClinton and @BillClinton must be thrilled too!!”

Chelsea responded: “Thank you! They are.”

Kate Fann (she/her) is the celebrity blogger, as well as an established content writer, aspiring author, and social media expert. She has been featured in online publications such as Bolde, ManoByte, Medium, The Social Observer, and more. Kate has ghostwritten numerous romance novels and is currently working on publishing her own works in the Young Adult genre.

Kate lives in East Tennessee with her husband Casey and her two sons, Quinn and Noah. When she's not writing or scrolling Instagram, Kate can be found tasting delicious wines, playing with make-up, baking yummy treats, or hiking the beautiful Smoky Mountains.