Diane Kruger has revealed that she gave birth to a baby girl last month.

The actress and her partner, actor Norman Reeds, had their first child together in November. The couple are notoriously private but Diane has opened up about new motherhood, telling E! News that she's very thankful. "It's already chaotic in the house. I don't think it could get any worse," the 42-year-old said. "It's a great moment of joy. We have a lot to be thankful for. It's been a wonderful year." Like all new mums, she doesn't want to take a moment away from her newborn. "I'm just looking forward to having my own little family and be together and have take-out because I don't think I can step away to cook." Diane didn't reveal what the couple have called their daughter. Speaking to Extra, the actress added that being mum a newborn is super-tiring. "She’s very little, but I’m tired. I feel like a superhero right now.” Norman, who stars in The Walking Dead, also shares an 19-year-old son, Mingus, with his ex-girlfriend, model Helena Christensen. He and Christensen dated for five years, before splitting in 2003. Diane, who previously dated Joshua Jackson, made her debut with Norman this January at the Golden Globes. Though they never confirmed that they were expecting, Diane was seen with a growing bump earlier this year.