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When you're talking about giants of 90s rock you're sure to give Pearl Jam and Jane's Addiction a mention. 

Pearl Jam were wrapping up a South American tour by performing at Lollapalooza Festival and it just so happened that the festivals founder and Jane's Addiction frontman Perry Farrell was there to jump in on Pearl Jam's cover of the Jane's Addiction classic "Mountain Song".

Amongst the Pearl Jam classics were a slew of covers including Talking Heads’ "Pulled Up", Pink Floyd’s "Comfortably Numb", and The Who’s "Baba O’Riley".

You can watch the entire set here, over 2hrs of Pearl Jam awesomeness!

And for our Jane's Addiction fans, we have a special playlist just for you hosted on our Spotify channel...