Adam Yauch, a.k.a. MCA, announced that he has throat cancer in a YouTube email to fans today (see the video below). The band is canceling some of their upcoming shows, but fortunately, the impending surgery and radiation are not expected to affect his voice. Gear-Vault hopes you have a speedy recovery, Adam!
UPDATE: On May 4, 2012 Adam Yauch lost his battle with cancer. He was 47 – RIP