I've just started using Music and searched for Metallica. And most of their albums are greyed out. After sometime searching for the answer i could see that all the Albums with the Explicit Content is greyed out. I checked my Itunes settings and as i figured, the setting for "Restrict Music with Explicit Content" is checked. But here is the strange part : I cant 'uncheck' the option. The option is checked and greyed out. Anyone have any idea how to uncheck that option and get access to Explicit Content?