John Mellencamp Girlfriend 2025. The “jack and diane” singer, 71, and the skincare expert, 44, “met through [the musician’s daughter] teddi [mellencamp], the insider tells us, adding that while the pair “have. John mellencamp revealed he's been dating a mystery woman for the past seven months during an appearance on club random with bill maher.

John mellencamp has been married three times, engaged to the one and only meg ryan and linked to supermodel christie brinkley. John mellencamp revealed he’s been dating a mystery woman for the past seven months during an appearance on club random with bill maher.