06:25 PM EDT 02/22/2015
Led Zeppelin II
Originally posted 05/20/2014 01:30PM
It's a riff you've likely heard hundreds of times. And it might not even belong to the band most associated with it.
Led Zeppelin are in court (again) for allegedly plagiarizing their best-known work, "Stairway to Heaven," from a little-known band called Spirit.
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