John Lennon's killer denied parole again

Rihanna debuts new single, 'Only Girl'

Metallica NZ shows to go on

Ex-ELO member Mike Edwards dies

Kanye West writes song for Taylor Swift

Kara DioGuardi Officially Exits as 'American Idol' Judge

Katy Perry album sales spark new worries

Ne-Yo: T.I. 'makes a lot of poor decisions'

Guns N' Roses show cut short by unruly crowd

Justin Bieber show draws famous guests

Elton John, Leon Russell release 'Bad' single

Diddy sued by ex-employee for age bias

Hurricane Earl cancels Ke$ha concert

Rapper T.I., wife arrested on drug charges

Lady Gaga to rock with Plastic Ono Band

Neil Young's 'Le Noise' due Sept. 28

ASCAP launches Apple app

Lady Gaga to rock with Plastic Ono Band

Array

Apple TV to rent shows for 99 cents