MTV.com News — Festival roster includes more than 90 acts spanning many genres.By James Montgomery Jay-Z Photo: Dave M. Benett/ Getty Images Well, it took all day, but finally, on Tuesday night (February 9), organizers revealed the full lineup for the 20... more info

MTV.com News — Gwar, She & Him and Nas and Damian Marley will also join Jay-Z and other previously announced acts.By James Montgomery The Kings of Leons' Caleb Followill Photo: Barry Brecheisen/ WireImage The afternoon rolls on, and so does the list of a... more info

MTV.com News — Norah Jones, Wale, Flaming Lips, the xx also announced in gradual MySpace reveal.By James Montgomery Weezer's Rivers Cuomo Photo: Chris Weeks/ WireImage Weezer, the Flaming Lips and Phoenix are among the first batch of artists confirmed fo... more info

Live Daily — The Bamboozle Festival will launch a Chicago edition on May 15 at the Charter One Pavilion. The first Chicago Bamboozle will feature Cobra Starship [ tickets ], 3OH!3, Travis McCoy, I Fight Dragons and Jump Smokers, with more acts to be announced, ac... more info

Chorus.fm — *Weezer (http://absolutepunk.net/weezer)* has a new song called "Rat Race" that is being released through Target for a minimum donation of .99 cents here (http://www.righttracktunes.org/). Submitted by NickyG more info

Rolling Stone — • News Ticker: Weezer, The Strokes • Lil Wayne Goes to Jail: The New Issue • Mayer Treats Fans to Free Rehearsal Gig • Lady Antebellum Score Best Sales of ‘10 • Lips Prep Dark Side for Bonnaroo • Cocaine, Alcohol Cited in Jay Reatard’... more info

Rolling Stone — Unreleased Weezer, Ween, the Donnas and more tracks are up for pay-what-you-want download to raise money for cancer research via TargetCancer. “We feel this is an extremely worthy and urgent cause and are all too happy to help out,” Rivers Cuomo ... more info

Stereogum — The Right Track: Tunes To TargetCancer features pay-what-you-want downloads of new/rare tracks by Weezer, Ween, and Dean & Britta, among others, to help TargetCancer "find better treatments for rare cancers." Go to righttracktunes.org for more info. more info

VH1 News — Ke$ha and Drake have been added to the lineup at the Bamboozle Festival in New Jersey this May. more info

MTV.com News — The two up-and-comers have been added to the lineup of New Jersey's two-day fest in May.By Jocelyn Vena Ke$ha Photo: Kevin Mazur/ WireImage Ke$ha and Drake are the latest artists added to the lineup for Bamboozle this spring at New Jersey'... more info