NME — Iron Maiden, Metallica and The Prodigy will headline the Knebworth event in July more info

The Independent — Metallica’s Lars Ulrich has revealed that a new album should be out in 2015, before breaking with convention yet again to call pop brat Justin Bieber “talented”.      more info

The Independent — Metallica and Prince are joint favourites to join Arcade Fire as Glastonbury headliners this summer, according to bookmakers.     more info

NME — Speculation is mounting that metallers will join Arcade Fire in headlining the Pyramid Stage more info

Stereogum — Metallica are on a good roll right now. Their new song, “Lords Of Summer,” is arguably the best original music they’ve released since “Black Album,” and now, they’ve contributed a four-song medley of old Rainbow songs to the forthcoming R... more info

NME — Mix of four Rainbow songs will be featured on charity tribute album released next month (April) 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

NME — Track was first performed on tour in South America earlier this month more info

Stereogum — A couple days ago, we heard a live rendition of new Metallica track “Lords Of Summer,” which the band debuted at a show in Colombia. They’ve now offered a “Garage Demo” version of the track, which — like all Metallica’s “Garage Demos�... more info

ContactMusic — Former Van Halen guitarist Sammy Hagar and Metallica frontman James Hetfield are set to team up for a special benefit concert in May (14).The veteran... more info