As band plots 50th anniversary, Mick and Keith finish lost tracks.
Track is included on the new 'Some Girls' box set
Band's 1978 classic will be available in Deluxe and Super-Deluxe editions
A second look at 'Street Legal' and 'Some Girls' after harsh initial reviews
Mediocre performances in New York and Philadelphia generate questions about the Stones' shaky present and uncertain future
The band works through its hastily-compiled tour of the States
The King Bee talks about rock's longest-running soap opera