Lady Gaga and Michael Buble also rank highly on Forbes' magazine's annual list
Julie Taymor’s union claims she hasn’t been paid beyond original director’s fee
Adam Clayton says RedOne sessions weren't the 'right fit'
Art Uncut campaigners want to put spotlight on Bono and co's 'tax avoidance'
U2 frontman gives NHL pro Gilbert Brule and his girlfriend backstage passes after they rescue him from the rain
Listen to audio of 'Rise Above 1' now
Band perform folk legend's co-penned track 'Love Rescue Me'
Manager Paul McGuinness says the pair will appear on talent show
Singer insists much-delayed Broadway show has now been 'fixed'
Musical now features snippets of classic U2 songs