Reuters — LOS ANGELES (Reuters) - R&B stars Rihanna, Kanye West and Jay-Z will perform on the premiere of Jay Leno's comedy and chat show in September, in a apparent bid to grab hip, young viewers to NBC's new primetime experiment. more info

NME — The stars will sing a Jay-Z tune more info

NME — He also allegedly threatened a sports star more info

Starpulse — Jay Leno will welcome Jay-Z who will perform with Rihanna and Kanye West when the trio of entertainers break the seal on Leno's new series in the premiere of "The Jay Leno Show"[...] Read more! more info

VH1 News — Jay-Z will perform with Kanye West and Rihanna on the premiere episode of "The Jay Leno Show" on September 14. They will perform Jay's new single, "Run This Town." more info

MTV.com News — Trio will perform Jay's new single, 'Run This Town,' on September 14.By Jayson Rodriguez Kanye West and Jay-Z Photo: Kevin Mazur/ WireImage Jay-Z is surely talking about New York City in his new single, "Run This Town," featuring Kanye Wes... more info

MTV.com News — 'Ye performs his hits with quiet intensity during hourlong set at Casio event.By Jayson Rodriguez Kanye West (file) Photo: Theo Wargo/ WireImage NEW YORK — Kanye West must really like G-Shock watches. The Def Jam star put on a spectacu... more info

AllHipHop — A man in Detroit, Michigan has been charged with threatening to kill rapper Jay-Z, his wife Beyonce and football player Jerome Bettis.   In a complaint filed yesterday (August 5), Leon Desmond Barrett allegedly sent dozens of threatening letters be... more info

Rolling Stone — • Aerosmith’s Tyler Suffers Stage Fall • The New Issue: Obama So Far • American Idol Team “Shocked” By Abdul News • Lollapalooza: 30 Can’t-Miss Sets • Radiohead Offer Up New Song Online • Columbia Pictures Scores Jackson Footage �... more info

Guardian Music — The rapper has updated fans on his condition, thanking them for their support and saying that his 'treatment and recovery are going well'Beastie Boys' Adam Yauch is "rapidly recovering" from cancer surgery, assuring fans that "things are moving along... more info