The Big Bang Theory star Simon Helberg and his wife Jocelyn Towne are expecting their second child.
The actor, best known for his role as Howard Wolowitz in the CBS sitcom, attended the Screen Actors Guild Awards on January 18 with Towne, who cradled her growing baby bump.
Helberg confirmed the news to Entertainment Tonight at the ceremony, saying: "Yes, my wife is [expecting] - I can't take all the credit."
The star recalled how his wife had also sported a bump at the 2012 SAG Awards, when she was carrying the couple's first child.
He joked: "Every time I come to the SAG Awards there's something about this night.
"About 8 months before [the SAG Awards] I get really the urge, I feel the romance and then we get nominated so it's hand in hand."
The couple, who married in 2007, welcomed their first daughter Adeline in May, 2012.