Robin Roberts (diagnosed 2007 at 46)

Good Morning America anchor Robin Roberts had made a name for herself interviewing A-list athletes, actors, and other newsworthy personalities, but on July 31, 2007, she turned the camera on herself to announce she'd been diagnosed with breast cancer. “I did a INVALID ARTICLE ID and found something that women everywhere fear: I found a lump,” she said in a message posted online the day of her surgery. Roberts completed eight chemotherapy treatments, followed by radiation. In 2012, she underwent a bone marrow transplant for MDS, or myelodysplastic syndrome.  

Good Morning America anchor Robin Roberts had made a name for herself interviewing A-list athletes, actors, and other newsworthy personalities, but on July 31, 2007, she turned the camera on herself to announce she'd been diagnosed with breast cancer. “I did a INVALID ARTICLE ID and found something that women everywhere fear: I found a lump,” she said in a message posted online the day of her surgery. Roberts completed eight chemotherapy treatments, followed by radiation. In 2012, she underwent a bone marrow transplant for MDS, or myelodysplastic syndrome.  

Kylie Minogue (diagnosed 2005 at 36)

A misdiagnosis almost lost Australian pop star Kylie Minogue her chance to fight—and defeat—breast cancer. It wasn’t until she decided to go in for a second round of tests that doctors found the lump in her left breast. A partialmastectomy, chemotherapy, and radiation followed. The singer has emerged from her ordeal with a plea that women should trust their gut more when they go to the doctor. “Just because someone is in a white coat and using big medical instruments doesn’t necessarily mean they’re right,” she told Ellen DeGeneres in 2007.