Yahoo! Music UK — world entertainment news - Lily Allen stepped out of the spotlight in style by opening for Jay-Z at Sunday's Wireless music festival in London in front of a star-studded crowd including Madonna, Beyonce and Gwyneth Paltrow. more info

The Mirror — Jay-Z's closing performance at Wireless drew a star-studded crowd, including Madonna, Gwyneth Paltrow, and Kelly and Jack Osbourne. more info

ContactMusic — Actress MARGO STILLEY has quit work on MADONNA's upcoming film W.E. over "artistic differences".The 9 Songs star had signed up to play Lady Thelma Furness in the new... more info

Guardian Music — Farewell to an artist, performer and iconoclast whose cosmic creations are likely to be puzzled over for decades to comeNothing could quite prepare you for your first encounter with Rammellzee, the reclusive and visionary artist, performer and iconoc... more info

Guardian Music — (Parlophone)Looking to Kylie for works of great substance would be futile. Since her sublime 2001 comeback "Can't Get You Out of My Head" ushered in a fresh era of Minoguery, the Australian has specialised in grown-up dance-pop with all the consequen... more info

The Mirror — For Madonna it is ­essential to retain her age-defying fit and ­youthful looks. more info

Unreality Music — Singer Katy Perry is apparently “urging her fans” to set up an online campaign to get the bosses over at Glee to give Katy a cameo role... How very, very sad, and/or desperate. WENN report... more info

Jam! Showbiz Music, Canada — Aussie pop icon Helen Reddy has blasted Madonna in a scathing new interview, blaming the pop superstar for making young girls want to dress like sex workers. more info

The Newsroom — Pop icon Madonna prepares to launch her new clothing line 'Material Girl'. more info

Mjsbigblog — Lee DeWyze on the ‘Idol’ tour: ‘It’s a different ballgame now’ As I’ve watched Lee DeWyze’s performances since American Idol and read his interviews, I’ve started to suspect we know less about him, musically, than a... more info