Read this: The 20 greatest Metallica songs – ranked
He adds that Easter Island would be the location of his festival – with fans being able to go via "boat, plane or relocation pod, like in Star Trek" – and Mediterranean/Middle Eastern food would be on the menu to keep everyone fuelled throughout the day. Yep, we could see ourselves having a lovely ol' time at that…
Read Lars' full thoughts on his dream festival right here.
Back in non-fantasy land, Metallica will be streaming a new live set at drive-in venues throughout America on August 29.
“It’s great to be playing again, great to be back together with the fellas,” Lars told Kerrang! last week.
“There weren’t as many people as we’re used to, but the joy of playing together and getting the chance to play at any level kind of supersedes any of that. So now we’re just riding high on the fact that it’s still possible to connect with each other at the moment. We’ll get it into the drive-ins, see what happens, then continue to experiment and reach as many fans as possible in the best ways we can. And it was good to get out of the house!”
Read this: The best Metallica videos of all time