Sheryl Crow has revealed she has a brain tumour, just six years after being treated for breast cancer. Doctors discovered the benign or non-cancerous tumour when the singer went for tests after experiencing years of memory loss. But Crow, 50, played down any fears for her health, saying the meningioma tumour, which can develop from the brain lining, is very common. “I worried about my memory, so I went and got an MRI done,” she said.“It’s benign, so I don’t have to worry about it.” The mother of two, who has won nine Grammys over her career and was successfully treated for breast cancer in 2006, insists she is feeling healthy after the diagnosis in November. Her memory loss made headlines as recently as last month after she forgot the lyrics to her hit Soak Up the Sun on stage in Florida.from gulf news.