John Legend shared a heartfelt birthday tribute for his son Miles on Sunday.

The EGOT winner and Chrissy Teigen's son celebrated his third birthday. Alongside a collection of 10 photos, Legend wrote, "This handsome guy is 3 today!"

Some of the photos of Miles smiling through the years featured his parents, while one snap showed the little boy with his grandmother, Teigen's mother, Pepper Teigen .

Pepper Teigen also shared a post to celebrate her grandson'd birthday.

She added a simple caption to her post, writing "Happy birthday Miles ❤️❤️"

Legend and Teigen are also parents to 5-year-old Luna and their late son, Jack, a baby the couple lost when Teigen suffered a miscarriage at 20 weeks in 2020.

In an interview with E! Online earlier this month, Legend shared his best advice for new parents.

"As a husband, I feel like one, it's very difficult right after delivery for a woman," he said. "A lot of women deal with postpartum depression. There's a lot going on with your body and your hormones."

"As a husband, we've got to be reliable," he continued. "We've got to be a rock. We've got to be there for our wives. We've got to be as present and available as possible to help with whatever needs to be done."