Penny Lancaster Instagram

Credit: Penny Lancaster Instagram

Rod Stewart is enjoying the holiday season with his wife Penny Lancaster and kids.

On Sunday, Lancaster, 50, shared a photo after decorating their Christmas tree. She and the 76-year-old musician posed in front of the lit tree with their sons Alastair, 16, and Aidan, 10. They were also joined by Stewart's daughter Renee, 29, son Liam, 27, and Liam's girlfriend Bella Spooner.