Congrats to Ali Larter and husband Hayes MacArthur!
The 38-year-old star of the new spy drama Legends and Heroes alum announced on The Tonight Show Starring Jimmy Fallon that she is pregnant with their second child, smiling as she rubbed her baby bump, which she covered in a chic, form-fitting sparkling dress and black blazer.
Fallon cheered and clapped and then bent down and proceeded to speak to Larter's belly.
"Hey buddy!" he said.
Larter and MacArthur, 35, are parents to a 3-year-old son, Teddy, who was born in 2010. When she was pregnant with him, the actress announced his gender on Fallon's former NBC talk show, Late Night With Jimmy Fallon.
Fallon, 39, and his wife, Nancy Juvonen, welcomed their first child together last year. Their daughter, Winnie Rose, was born via a surrogate.
On The Tonight Show, Larter talked about her methods for trying to conceal her growing baby bump.
"I just keep telling [people] I've just been eating so many cheeseburgers," she joked.
She also talked about cooking with her son Teddy, her new cookbook and her new show, Legends, which also stars Sean Bean, who played Ned Stark on Game of Thrones. The show premieres on Wednesday on TNT.
Watch Fallon's interview with Larter below.