Get your memes ready.
Foo Fighters were joined by '80s legend and rickroll king Rick Astley on stage at Summer Sonic to perform his hit 'Never Gonna Give You Up'.
Check it out...
Here's the band's latest video for 'Run' too...
The track is taken from new album 'Concrete And Gold', due out on September 15 via RCA.
The band play a sold-out show at London's O2 Arena on September 19, as part of the venue's tenth birthday celebrations.
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