Sofia Richie welcomes baby girl Eloise Samantha Grainge

She has welcomed her first baby with husband Elliot Grainge announcing the news on Instagram.

Sofia Richie, 25, is now a mom! The model welcomed her first baby, a baby girl named Eloise Samantha Grainge, with husband Elliot Grainge, 30. Richie shared the news on her Instagram, posting a photo of her daughter's little feet cuddled into a pair of hands.

In the photo, Eloise wears a light-colored onesie, and Richie captioned the post, "Eloise Samantha Grainge 🤍5•20•24 best day of my life🤍." The couple announced their pregnancy in January, with Richie revealing she was expecting a girl in an interview with Vogue.

Richie and Grainge tied the knot last April, and the model previously spoke about their relationship, saying she knew he was her husband from the start. "It wasn't a 'Do you think one day he'll propose?' It was like, 'This is my husband — 100 percent.' I felt this love for him that I never felt ever in my life," she said.

Ahead of welcoming her baby girl, Richie shared her concerns about getting stretch marks during pregnancy, saying she's been doing everything she can to prevent them.

She even shared her favorite product, bumpology's Bump Butter, which she's obsessed with and has gone through six tubs of.