Peter Andre shares update on mother's declining health Peter Andre has revealed his mother Thea's health has declined so much, her speech is "almost non-existent". 8 September 2025 Peter Andre's mother's speech is "almost non-existent". Peter Andre's mother's health is in decline The Mysterious Girl hitmaker revealed in 2023 that his 88-year-old mother Thea is battling Parkinson's and Alzheimer's and as he wished her and his father Savvas a happy 70th wedding anniversary, he revealed his mum isn't able to express her own happiness about celebrating the milestone.