Mellencamp, the daughter of the rock musician John Mellencamp, said on Instagram that she was receiving treatment after experiencing “severe and debilitating” headaches.

"The Real Housewives of Beverly Hills" alumna is undergoing emergency surgery after numerous tumors were found on her brain.

"I know she is so grateful for the outpouring of love," Edwin Arroyave wrote on Instagram Teddi Mellencamp's estranged-husband Edwin Arroyave is giving an update on the reality star after she announced that she would be undergoing surgery to remove two tumors from her brain.

Teddi Mellencamp, former star of the “‘Real Housewives of Beverly Hills,” revealed that doctors have found multiple tumors on her brain.