Teddi Mellencamp, who is battling stage four melanoma, revealed that her doctors have given her 50/50 odds of beating her ...

To document the first four months of her Stage 4 cancer journey on Instagram, Mellencamp shared a throwback photo of how she looked before she got the surgery versus how she looks ...

Mellencamp was first diagnosed with melanoma in 2022, and the cancer has since spread to other parts of her body, making it Stage 4.

Mellencamp shares three children, Slate, 12, Cruz, 10, and Dove, 5, with her estranged husband Edwin Arroyave.