Eddie Vedder and co invite Ronnie Wood to join them in London
Pearl Jam will close out the three-day festival, but Beastie Boys cancel
Band to play one-off club gig on European tour
Band set for ninth studio album 'Backspacer' this autumn
Outing will support new album 'Backspacer'
And the band's new album will come out without a US label<br />
Jeff Ament is attacked by masked men
Shows will see band prepare for festival slots
Sonic Youth, Elvis Costello will also perform on new season
The veteran rockers gear up for debut album re-release