Robert Plant, born on August 20 ... and Collaborations Plant launched his solo career with the album "Pictures at Eleven" in 1982, followed by "The Principle of Moments" in 1983.

If "all" Robert Plant ever did was to serve as the ... successful and remarkably restless solo career. From 1982's 'PIctures at Eleven' through 2010's 'Band of Joy,' he has consistently explored ...