Her brave boy. Jana Kramer’s 4-year-old son Jace is recovering after undergoing surgery to have a nevus sebaceous birthmark removed. The One Tree Hill alum, 39, shared a photo of her son’s head before ...

Jana Kramer shared that her 4-year-old son Jace is home from a hospital and recovering after undergoing surgery to remove a nevus sebaceous birthmark. On Tuesday, the 39-year-old country singer ...

A nevus sebaceous is a rare birthmark present on the face, neck, forehead, or scalp. Most are benign and unchanged through life, but some may develop tumors. A nevus sebaceous is a rare type of ...