Hart of Dixie star Jaime King shared a pic of her 3-week-old son James Knight via Instagram on Tuesday, Oct. 29 Credit: Courtesy Jaime King

Jaime's sweet boy! Jaime King is smitten with her new baby boy, and decided to show him off via Instagram on Tuesday, Oct. 29. The Hart of Dixie star welcomed her first child earlier this month.

"It is a grey cotton jersey kind of day," the 34-year-old actress wrote. Alongside the caption, the former model shared an adorable photo of her son James Knight (with his face hidden!) lying on her chest as they snuggled in bed together. The mother-son duo also wore matching grey shirts.

The first-time mom looks simply blissful in the sweet snapshot, as she also showed off James' dark brunette locks. The actress shut her eyes for the photo and also gave a closeup of her stunning engagement and wedding band.

King and her director husband Kyle Newman first announced in May they were expecting and later welcomed James on Oct. 6. "Mom and Baby are happy, healthy and are doing great," a rep for the actress confirmed to Us Weekly at the time.

Two weeks later, the beaming new mom revealed her post-baby body while stepping out for coffee with her mom Nancy at Urth Caffe in Beverly Hills, Calif., on Oct. 18. That same day, she shared a picture of James -- with his face covered up once again -- wrapped in a blanket as they went for his first doctor check up.