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.

David Bowie - 60s and 70s rockers now
14 / 40
Dimitrios Kambouris/Getty Images

After years of silence, Bowie, who turned 68 on Jan. 8, 2015, popped back on the music scene in a big way in 2013, releasing "The Next Day," his first album in nearly a decade, in March 2013. Bowie, seen here in 2010 with his wife, supermodel Iman, still remains partially retired and has not toured since 2004 and has not performed live since 2006.

Upload Photos / Videos