Ali Larter appeared on The Tonight Show with Jimmy Fallon on Friday to promote her new TNT show Legends.
And also to promote her personal life: the actress is pregnant!!!
The beautiful star told Fallon that she was expecting the last time she appeared on his program and "it went so well" that she told her husband this time around "you know what that means..."
She then stood up to reveal her baby bump and receive a round of applause.
Larter and her husband Hayes MacArthur welcomed their first child, a boy named Teddy, in December 2010.
In the video above, she offers some cute and helpful advice for how to tell a daughter or son they are about to have a sibling. (Hint: it has to do with Batman.)
We send our congratulations to Larter and MacArthur and to all other famous parents expecting a baby in the near future.