Shannen Doherty Breast Cancer return and Progressed to Stage 4

The actress, who famously starred in Charmed and Beverly Hills 90210, has been fairly open about her battle with cancer since she first detailed her diagnosis in 2015. However, she kept its return and progression relatively private over the past year, ultimately deciding to come forth because details were likely to emerge due to an ongoing legal battle with her insurance company over home damages related to the 2018 Woolsey Fire in California.