What happens when a superstar is forced to delay shows?
Led Zeppelin reissues also notch three Top 10 debuts
The hologram was just the beginning for the highest-grossing dead star in the world
Coldplay able to hold on to Number 1 spot on charts
Further down, does Michael Jackson's 'Xscape' have any juice left?
Apple now has the infrastructure to compete with Pandora and Spotify. But can they win the streaming war?
Nearly all of ticket giant's events are now available on TM+, and anti-scalping artists like Bruce Springsteen may be coming around
"Watching some guy get a pedicure in an air-conditioned tent is so not rock & roll"
Dolly Parton, Tori Amos and Sarah McLachlan also make strong debuts
Plus, is a Michael Jackson renaissance inevitable or doubtful?
Go inside the festival economy in our special report
Jimmy Iovine will reportedly become Apple executive alongside label mogul
Also, is Iggy Azalea the next Pharrell?
Future, Iggy Azalea albums fail to dethrone children's soundtrack
"It's obvious [Pandora] wants to show disrespect for past artists," says guitarist Steve Cropper