 And former 90210 and Charm star Shannon Doherty has died at 53. She was first diagnosed with breast cancer back in 2015 and had been in remission when she told ABC News in 2020 it had come back and spread. Definitely days where I say, why me? And then I go, well, why not me? Who else? You know, who else besides me deserves this? None of us do. She says she found her strength in her co-workers. This is CBS News.