Now and then: '60s and '70s rockers

Published On: Sep 23 2011 01:21:44 AM CDT   Updated On: Nov 12 2015 01:00:00 AM CST

With rock icon Neil Young celebrating his 70th birthday Thursday, click on to see how he and other rockers from the 1960s and 1970s have aged over the years.

Paul McCartney - 60s and 70s rockers now
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Dimitrios Kambouris/Getty Images

McCartney is seen here at an event in New York City on Nov. 13, 2014.

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