Rosamund Pike may be keeping mum on the name of her second son (although PEOPLE has learned the boy, born in early December, is named Atom), but she’s fine with a sharing a photo — especially if it involves Rob Lowe!
The handsome actor crossed paths with the Gone Girl star, 36, at the airport and couldn’t resist a quick snap, which he posted Saturday.
“My flight to London was filled with many of my fellows,” Lowe, 50, captioned the photo. “Here’s the fantastic Rosamund Pike with her tiny treasure.”
Courtesy Rob Lowe
Pike is back in her hometown Sunday for the 2015 BAFTA Awards, where she is nominated for best actress. Making the red carpet rounds for her turn as Amy Dunne in the David Fincher drama, the actress revealed that her 9-week-old son has been by her side throughout awards season.
“He was looking at me getting ready. He didn’t cry; he seemed to approve,” she said at the Golden Globes in January. “I’ll be running off after the carpet to go and give him his lunch.”
Pike and partner Robie Uniacke are also parents to 2½-year-old son Solo.
— Jennifer Heyde with reporting by Jennifer Garcia
