While speaking at an event Thursday for the Clinton Foundation, Chelsea Clinton announced that she's pregnant with her first child. The 34-year-old former First Daughter said that she and husband Marc Mezvinsky "are very excited that we have our first child arriving later this year. I certainly feel all the better whether it's a girl or a boy that she or he will grow up in world filled with so many strong female leaders."

The former first daughter announced her pregnancy while joining her mother on stage at the Clinton Foundation's "Full Participation Project" in New York City.

This will be the first child for Chelsea and Marc, who wed in 2010.