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

Published On: Sep 23 2011 01:21:44 AM CDT   Updated On: May 06 2015 01:00:00 AM CDT

With Bob Seger celebrating his 70th birthday Wednesday, see how he and other rockers from the 1960s and 1970s have aged over the years.

Billy Joel - 60s and 70s rockers now
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Joel, with a lot less hair, is seen here during a Madison Square Garden concert in December 2014. He is still twinkling the ivories for his fans, and sometimes face-face with another Piano Man, Elton John.

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