I've never met anyone else who saw Christiane F. It's what I thought about when I saw your title, too. Perks is such a great film, I think, and "Heroes" is its perfect reflection. Now I have to see JoJo. When I firt bought this record back in '77, I could count the Bowie fans among my friend group on one foot. Funny how time fades but songs like this only get stronger.