Isabella Strahan, daughter of Michael Strahan, recently marked a significant milestone in her battle against medulloblastoma: completing her chemotherapy treatment. In a heartwarming TikTok video, Isabella and her twin sister Sophia celebrated the end of her treatment with a dance to Bryson Tiller's "Let 'Em Know." This update comes after Isabella shared that she would only undergo four rounds of chemotherapy instead of the planned six. In an emotional video posted earlier, she expressed her gratitude through tears of joy for this change in her treatment plan. As a University of Southern California student, Isabella is now looking forward to enjoying her summer vacation. Through her positive attitude and determination, Isabella continues to inspire others as she bravely faces her battle with brain cancer.