Lars Ulrich: 'We're hoping we can fill those very large shoes and do them proud'
Singer voluntarily seeks treatment for drug and alcohol abuse
'Elton is just being Elton,' Joel says
She was a pop princess. Now she's in and out of hospitals, rehab, and court. How Britney lost it all
Rapper is hospitalized for addiction to sleep medication
Embattled diva re-admitted a year after last treatment
Metallica frontman grateful in statement from rehab
Metallica halts work on next album