Big Apple Music Scene — We don’t know why G-Unit has taken control of his own ghost-written Twitter account just to write highly offensive things on it, but we’re sure his PR team are scrambling to find ways to announce how his account’s been hacked. Yet these tweets ... more info

MTV.com News — Guns N' Roses and Metallica, Justin Timberlake and Christina Aguilera, more paved the wayBy Gil Kaufman Eminem and Jay-Z Photo: Kristian Dowling/ Getty Images When Jay-Z and Eminem take the stage in Detroit at Comerica Park on Thursday and ... more info

MTV.com News — We speculate on who might appear onstage in Detroit and New York and divulge which artists we'd like to see.By Shaheem Reid Eminem and Jay-Z Photo: Getty Images No spoilers here. We have no advance knowledge of what you are about to read. B... more info

MTV.co.uk News — 50 Cent is at war with Twitter after the website blocked his Twitpic account. The rapper’s ability to upload photos was taken away after he posted a series of raunchy pics. One showed a woman... more info

NME — The rap star's incessant comments bring millions of followers more info

Idolator — Did You Hear? :: 50 Cent finally started tweeting for himself, and the results aren’t pretty—dude is dropping n-words and f-words and cyber-bullying anybody brave enough to pick a fight with him. Regardless, somebody please create #50CentNewYorke... more info

VH1 News — Swizz Beatz opens up about working with 50 Cent on the latest installment of MTV's "RapFix Live." more info

Perez Hilton — Something is seriously wrong with 50 Cent. Either that or his twitter account was hacked. He, or the person hacking his account, has sent out a bunch of crazy and incoherent tweets that are not characteristic of 50’s normal twitter activity. Here a... more info

Idolator — When he hasn’t been off shooting cinematic fare like The Social Network, Justin Timerlake has collaborated over the years with artists like Timbaland, Beyonce, Ciara, Nelly Furtado, T.I., Snoop Dogg, The Lonely Island, 50 Cent—deep breath—Reba ... more info

MTV.com News — 'He's working on some amazing material,' Swizzy says on MTV's 'RapFix Live.'Mawuse ZiegbeBy Mawuse Ziegbe Swizz Beatz Photo: Sohyung Kang/ MTV News Super-producer Swizz Beatz has been keeping super busy in the studio these days. Swi... more info