50 singers that are still alive?
['Tony Bennett. Age: 89. Status: Last seen making Lady Gaga seem relevant; has repeatedly said he has no plans to retire.', 'Kris Kristofferson. Age: 79. Status: Apparently has a new album in the pipeline.', 'Tom Paxton. Age: 79. ... ', 'Joan Baez. Age: 75. ... ', 'John Cale. Age: 74. ... ', 'Bob Dylan. Age: 74. ... ', 'Aretha Franklin. Age: 74. ... ', 'Paul McCartney. Age: 73.']