The Strokes to make UK festival comeback with Jay-Z (Yahoo! Music)

Taylor Swift, Beyonce to perform at Grammy Awards (Reuters)

Reuters - Taylor Swift, Beyonce and the Black Eyed Peas will perform at the Grammy Awards in January on a night when they are all expected to go home with an armful of trophies.

Terrorist attack feared after Jackson arrest (AP)

AP - Police concerns that media-hungry terrorists would attack Michael Jackson's trial as a "soft target" led to a request for federal help, according to FBI files kept on the late pop star. The documents also show that the FBI helped facilitate interviews in the Philippines by California authorities investigating Jackson over allegations that he had sexually abused boys.

K'Naan song chosen as official 2010 FIFA World Cup anthem (Yahoo! Music)