MTV.com News — From One Direction To Katy Perry, Sky Ferreira, Green Day, Nirvana and Skrillex, the eighth annual event has it all. By Brenna Ehrlich and Gil Kaufman more info

Time — Twenty years after Nirvana singer/guitarist Kurt Cobain took his own life, the magnetic rock star remains the hero of a generation. Fellow musicians such as Neil Young, Beck and Green Day's Billy Joe Armstrong remember his life more info

Stereogum — The collaboration album Foreverly, between Green Day frontman Billie Joe Armstrong and jazz-pop artist Norah Jones, was a strange and yet endearing release that arrived at the end of last year. The two singers created their version of the Everly Brot... more info

The Music Fix — Lorne Thomson's fifth gallery from SXSW, featuring Damon Albarn, Green Day spin off - Foxboro Hot Tubs, Wiz Khalifa and Lucius. more info

Mercury News, California — Fillmore hosts Green Day's Billie Joe Armstrong, Train's Pat Monahan, others at 'Acoustic-4-A-Cure' concert more info

Mercury News, California — Green Day's Billie Joe Armstrong, Train's Pat Monahan among 'Friends' set to perform at 'Acoustic-4-A-Cure' at Fillmore. more info

NME — Band will release 18 demos from ¡Uno!, ¡Dos! and ¡Tré! sessions on April 19 more info

USA Today Music — Set of demos will also include unreleased track, acoustic version of 'Stay the Night.' more info

ContactMusic — Rockers Green Day are putting out a collection of unreleased demo songs in honour of Record Store Day on 19 April (14).The American Idiot hitmakers... more info

ContactMusic — Rockers Green Day stunned fans in Sydney, Australia on Thursday night (20Feb14) by playing a tiny pub gig 45 minutes after announcing the show on... more info