Michael Strahan and his daughter Isabella revealed in an emotional “Good Morning America” interview that she has been diagnosed with brain cancer.

Doctors told Isabella, 19, that she had a malignant brain tumor known as medulloblastoma in October, about a month after she began experiencing headaches at the start of her freshman year of college.

“I didn’t notice anything was off till probably like Oct. 1,” she told Robin Roberts.

“That’s when I definitely noticed headaches, nausea, couldn’t walk straight.”

Weeks later, the college student woke up “throwing up blood.”

“I was like, ‘Hm, this probably isn’t good.’ So I texted [my sister], who then notified the whole family,” she recalled.

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