It's estimated that 20 million people in the world are diagnosed with cancer every year. It's an incredibly common and often devastating illness that has touched most of us in one way or another. Even still, it's surprising to learn just how many famous faces have battled cancer.
Thankfully, many of them have lived to tell the tale and inspire us with their perseverance in the face of such adversity.
Click through this gallery to learn more about stars who won their battles with cancer, the ones who have not won the fight yet, and the unlucky few who ultimately lost theirs.