The very first Sonic Temple Festival (formerly Rock on the Range) in Ohio went down over the weekend, and it's made its mark with some real crazy moments, like Papa Roach covering The Prodigy's 'Firestarter' in honour of Keith Flint, Gojira's guitarist having his face burned by stage pyro and more!
To add to that list, we've now got some footage of System Of A Down vocalist Serj Tankian joining Tom Morello to perform a cover of Audioslave's banger 'Like a Stone', which Tom busted out amidst a medley of Rage Against The Machine riffs.
You can watch the entire medley below, but if you want to just see Serj croon along, you'll wanna skip ahead to around 4:22.
With Serj having also joined Prophets Of Rage in the past to perform the same track, and System Of A Down being special headliners for Sonic Temple, it's not a completely surprising collab - but it's still cool as hell.
Listen to Audioslave now.