View gallery Image Credit: Getty Images for Trü Frü Teddi Mellencamp has been open about her melanoma battle since first revealing her diagnosis in 2022. In February 2025, the Real Housewives of Beverly Hills star - who has undergone multiple surgeries - shared that doctors had discovered several brain tumors. That April, she confirmed that her cancer had progressed to stage four. On April 2, she shared a health update on her Instagram Stories while lying in bed, thanking fans for their support. "I woke up to so many kind messages," she said. "I just want to say thank you guys so much.