Joe Amabile is 40 years old.
He's better known as "Grocery Store Joe" and became a fan favorite on "The Bachelorette."
SEE ALSO | 'Bachelor in Paradise' star Joe Amabile says tumor was discovered in his brain
He's showing off a new buzz cut on Instagram, ahead of his surgery.
Dr. Nina Paleologos, the director of Neuro-Oncology at Advocate Health Care, joined ABC7 to discuss symptoms that could come with his diagnosis.