Perez Hilton — Jay-Z will be replacing the Beastie Boys at All Points West Music & Arts Festival in New Jersey. The Beastie Boys had to drop out and cancel their upcoming schedule so that member Adam Yauch can receive treatment for a cancerous tumor in his salivary... more info

Rolling Stone — • Rihanna Returns On New Jay-Z Single • Drugs, Computers Taken In Jackson Raid • Phish Announce Festival 8 In California • Blink-182 Play First Night Of Reunion Tour • First Looks at New Moon, Avatar, Parnassus • Van Halen Recovering Afte... more info

VH1 News — The Game is prepared for a "never-ending" battle with Jay-Z. "I'm probably the only rapper in this world besides Nas that's really not scared to go at this dude's neck," he said on a Virginia radio show. more info

PopSugar — Rihanna arrived at London's Heathrow Airport this morning after a fun few days in London with Jay-Z, and she also joined him recently in the studio. Rihanna and Kanye West collaborated with Jay-Z on "Run This Town," which is the first single off his ... more info

Kanye's Blog — Click HERE to listen to the MP3... Click HERE to download the MP3... more info

VH1 Blog — The three-day All Points West Festival appeared to take a hit when the Beastie Boys pulled out after Adam Yauch disclosed that he has parotid gland cancer. (Don’t freak out. It’s “very treatable!”) But all is not lost. In fact, some will be t... more info

Chorus.fm — *Jay-Z* (http://www.myspace.com/jayz) has released (http://www.mtv.com/news/articles/1616871/20090724/jay_z.jhtml) his new single featuring *Kanye West* (http://www.myspace.com/kanyewest) and *Rihanna* (http://www.myspace.com/rihanna). more info

USA Today Music — Jay-Z will make his U.S. festival debut when he replaces the Beastie Boys at the All Points West Music & Arts Festival in New ... more info

Rolling Stone — Jay-Z promised he’d release another single before his Blueprint 3 hit stores, and this morning Jigga delivered: According to Nah Right, new single “Run This Town” hit hip-hop radio stations at 9:11 a.m.—fitting as Blueprint 3 is out on S... more info

MTV.com News — Kanye West, Rihanna featured on latest Blueprint 3 track.By Shaheem Reid Jay-Z and Kanye West Photo: Matthew Peyton/ Getty Images Jay-Z has hip-hop fans listening to the radio the way whole families tuned in to fireside chats decades ago. ... more info