Fox: Kara DioGuardi departs 'American Idol' (AP)

Apple's jump into social networking not a slam-dunk (Reuters)

Jaripeo tour brings music, rodeo to arenas (Reuters)

Veteran group Banda el Recodo still going strong (Reuters)

KT Tunstall finds new musical edge on "Tiger Suit" (Reuters)

Katy Perry's chart-topper sparks new sales worries (Reuters)

Parenthood hasn't mellowed Sleater-Kinney's Tucker (Reuters)

Sharon Corr steps out as solo artist (Reuters)

Rosanne Cash certain she'll write second memoir (Reuters)

Calif. judge: rapper 40 Glocc must heed gang ban (AP)

German court rules against YouTube over copyright (AP)

Lennon still helping me, Yoko Ono says (AP)

Ne-Yo on T.I.: 'He makes a lot of poor decisions' (AP)

Irish crowd pelt Gun N' Roses after lengthy wait (Reuters)

Brooks & Dunn end 20-year career at Nashville show (AP)

Rapper T.I. arrested for drug possession in LA (Reuters)

`American Idol' adds L.A. audition on Sept. 22 (AP)

Appeals court sets hearing in Jackson estate case (AP)

Add hip-hop to 'Rock Band' thanks to Snoop Dogg (AP)

Funk band War tells PepsiCo they're not friends (AP)