Photos of Leighton’s growing baby bump popped up on Pop Sugar on Monday, showing the actress all smiles as she walked around Los Angeles in a tight gray T-shirt.
The 29-year-old opened up to Nylon back in October about possible plans to expand her family. "Most people I know are starting to get married. It'll be kids next. I like the grown-up stuff. I like having a house. I've got dogs."
The famously private pair reportedly wed last year in a small ceremony, but have never confirmed the secret nuptials.