Reports: Aerosmith's Tyler enters rehab (AP)

AP - Aerosmith front man Steven Tyler says he has entered a rehab clinic to treat an addiction to pain killers he has taken to cope with 10 years of performance injuries.

Radiohead returning to studio in good spirits (Reuters)

Reuters - Radiohead plans to return to the studio in January to continue work on its next album, which began over the summer.

Usher is slowly building a lifestyle brand (AP)

AP - Usher knows his stuff when it comes to fashion.

Nick Jonas balancing brothers with solo band, tour (Reuters)

Reuters - Nick Jonas is taking a break from the Jonas Brothers to spread his musical wings with a new side project that includes former bandmates of Prince.