Michael Strahan's Daughter Shares a Backstage Look of Her First Interview Post-Brain Tumor Diagnosis – Video

In her fourth vlog documenting her brain cancer battle, Isabella Strahan gave YouTube users a behind-the-scenes preview of her recent "Good Morning America" interview, where she revealed her illness and treatments.

At 19 years old, Isabella Strahan bravely told the world of her cancer diagnosis and journey battling the life-threatening disease. She recently posted her fourth YouTube vlog, documenting the day she sat down with Robin Roberts and her father, Michael Strahan, to talk about her cancer on "Good Morning America."

Isabella shared a glimpse of her dressing room, where the makeup artist did her makeup, and she changed into smart-casual attire. The video also showed her father dropping by the room and sweetly giving his daughter a massage.

Those who watched Isabella's vlog couldn't help but share their thoughts in the comments section, with many admiring their father-daughter relationship. "Her father treats [his] baby like a princess," one comment read. "Daddy's girl!" another one wrote. "I love the relationship you share with your dad," a third added.

Other social media users complimented Isabella's "fabulous" look and admired her beauty and strength. "You are such an inspiration," one person wrote. "Keep those positive vibes going," another echoed.

During her "Good Morning America" interview, Isabella remained in high spirits and revealed her brain tumor, medically known as medulloblastoma, first manifested in a series of terrible headaches. Her situation worsened as she suddenly couldn't walk in a straight line and started vomiting blood.

After a thorough checkup, Michael received the devastating news. A growing malignant tumor, with a size larger than a golf call, was behind his daughter's brain.

"I don't really remember much. I just remember trying to figure out how to get to LA ASAP. And it just doesn't feel real," he said. Isabella had emergency surgery to remove the mass and has since been on the road to recovery.

Isabella has been sharing her battle through a vlog series, including the very first post, where she talked about how symptoms of her cancer started showing and when she realized something was deeply wrong.

Isabella Strahan also documented her last radiation treatment and the moment she rang the victory bell at the hospital in her third vlog. She hopes her openness can help and inspire others in a similar situation.