Ever just "happen upon" pictures or videos of yourself on the internet that you didn't know existed?

Weirdest damn thing. I went to a concert about a month or so ago, small club, not a very well known band, but I’m a big fan so I was standing front row/center. Someone recorded the last song of the show from directly behind me, maybe a bit to my left, and posted it on YouTube. Anyway, was just looking at the band’s website on the message boards, saw someone posted a link to a YouTube clip of one song from the show I was at, I looked at it and there I was, very prominent through more than half the footage. Just curious if anyone else has experienced anything like this, and what you thought about it when it happened. To me it seems bizarre and just a bit creepy.