Artists, labels, managers, agents, promoters and more come together to speak out against racism: “Silence is not an option”

Hayley Williams records video showing her playing her solo single Simmer from the Petals For Armor album

Creeper’s video for their Sex, Death & The Infinite Void track Poisoned Heart concludes the story begun in promo for Be My End

Def Leppard will kick off a week of celebrations to mark 33 years of Hysteria with a listening party and chat with guitarist Phil Collen - as band cancel US tour with ZZ Top

Mike Shinoda says that Linkin Park are “planning some fun stuff” to mark Hybrid Theory’s 20th birthday later this year

Guitarist Steve Holland played on the first five Molly Hatchet albums - with his death confirmed by his band Gator Country

Roger Waters releases live video showcasing Pink Floyd’s The Dark Side Of The Moon favourite Time - footage taken from Us + Them

Download confirm next year’s headliners and reveal the names of 77 other artists including Korn, Deftones, Gojira, Mastodon, The Darkness and Lacuna Coil who will play in 2021

It's been yet another busy week in the world of rock, metal and prog – so we've rounded up the biggest headlines to get you up to speed with everything that's been happening

ELP: Together And Apart will be published later this year - with fans able to have their names printed in the book

Toni Cornell’s cover of Pearl Jam’s classic Ten track was broadcast during last night’s Lollapalooza live stream

Robert Plant releases Charlie Patton Highway (Turn It Up - Part 1) - the first material from his upcoming anthology Digging Deep: Subterranea

Nickelback will celebrate the 15th anniversary of All The Right Reasons with a remastered special edition featuring b-sides and live cuts - listen to acoustic version of Photograph

The Tangent release promo for their track The Tower Of Babel - the latest material taken from upcoming album Auto Reconnaissance

After calling off their UK and European tour earlier this year, Lamb Of God say they’ll be back in 2021 with special guests Kreator and Power Trip

Metallica share new video showing Robert Trujillo rummaging through the upcoming S&M2 box set - before the bassist hits the waves

Duet featuring Lzzy Hale and Amy Lee will feature on Halestorm's upcoming six-track EP Halestorm Reimagined

Mastodon will release the 16-track album later this year, featuring covers, instrumentals and more - including their Game Of Thrones song White Walker

R.E.M’s landmark set from the Pyramid Stage from the summer of 1999 will be streamed across the world in August - part of Glastonbury’s 50th anniversary celebrations

Deep Purple’s new album Whoosh! is just over a week away - and drummer Ian Paice has taken a deep dive into the box set

New six-track EP will feature a guest appearance from Evanescence’s Amy Lee and a cover of Whitney Houston’s I Will Always Love You

Touché Amoré will release their new studio album Lament later this year - listen to the single Limelight

Linkin Park’s Mike Shinoda will release the second part of his Dropped Frames project on Friday - just three weeks after part one launched

Festival sets and more will be streamed over the next four nights featuring Jane’s Addiction, Metallica, Pearl Jam, Paul McCartney and more - while a brief appearance from Porno For Pyros is also revealed