We don't advocate picking up hitchhikers (they might have hooks or axes or really bad breath), but this story about a rock band picking up a happy (and famous) traveler is too cool to ignore. Indie band Here We Go Magic were traveling through Ohio in their van when they came across a hitchhiker on the side of Interstate 70. The man looked a lot like legendary film director John Waters. So, the band turned around and took another look. Turns out it was John Waters, the icon behind the groundbreaking "Pink Flamingos," as well as " Hairspray " and "Cecil B. Demented." The rock group, on their way to Chicago for a gig, posted a play-by-play of their encounter to their Twitter feed and relayed their adventure to DCist. Waters was a real charmer. "He got in the van and he got all tangled up in the seat belt, it was really adorable. That was the first thing that happened. We're traveling in a van and there are all these seat belts that ...