On April 16, 1964 -- 50 years ago Wednesday -- the Rolling Stones released their first album in Britain, simply titled &quot;The Rolling Stones.&quot; (It was released in America six weeks later.) That album would be the first of more than 25 studio releases, several live recordings, and a number of compilations. Mick Jagger has been fronting the Rolling Stones since the band formed in London in 1962. &quot;I'll never tour when I'm 50,&quot; he said when he was 29. But he turned 70 last year after the band wrapped up its 50th anniversary tour. Take a look back at the five decades of Jagger's rock career: