Ozzy Osbourne's sisters said the late Black Sabbath vocalist was still cracking jokes in the weeks before his death. Jean Powell and Gillian Hemming spoke to The Mirror about their younger brother, who died on Tuesday, July 22, at age 76, recalling Black Sabbath's farewell concert in England two weeks earlier. "I got a text from him as he drove down Lodge Road, where we used to live near the stadium," remembered Powell, 85, in a story published Wednesday, July 23. "He said he couldn't believe all the crowds were walking down our old street to watch him perform.