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One Pearl Jam fan got more than just a great show during the band's stop in Spokane, Washington - he also got a new hairdo. 

YouTube footage of the Saturday night gig shows an unnamed concertgoer with thigh-length dreadlocks on stage with Eddie Vedder and the guys.  Apparently he had promised to shave his head if the band played the Yield track "Brain of J," and the band agreed.  

After they let him rock out to the song on stage and swing his dreads one last time, Vedder grabbed a pair of clippers and gave him a trim. 

Check it out!