After 15 years on YouTube, the video for Radiohead’s debut single, “Creep,” has just crossed a threshold that previous few videos ever reach: it’s been viewed more than one billion times. The video was filmed during a sold-out show at the Venue in Oxford, England…except it wasn’t really a proper show. In fact, the whole point of the show was for the band to play “Creep” several times in order to get the necessary footage for a video. It was also supposed to be a free show, but instead the band charged fans for the privilege of being in attendance, after which they donated the accrued funds t…