Adam Cook will watch brother David Cook compete in the finals of American Idol. Adam Cook is unfortunately is suffering from brain cancer.

Adam is reportedly  “undergoing chemotherapy for his second diagnosis of brain cancer, which had spread to his spine.”

The flight is being made possible by an anonymous donor for the private jet. Adam was able to see an earlier broadcast this season during which a chartered medical jet was provided for him. He is not able to take a commercial flight.David Cook has the letters “AC” on his guitar in reference to Adam.Adam Cook goes up against David Archuleta this week in a finale to be covered LIVE here on LALATE direct from Los Angeles.