Apparently there is some kind of special event happening at La Ronde on the 25th of August. The first 200 red-heads get in free. I saw the commercial on TV but can’t find any info about this on the official site. Still, if you know any carrot-tops, it might be worth investigating.
Redheads! Huzzah!
I only have a french link (because it is organized by a french TV):
http://vrak.tv/index.jsp It is in the 13 ans et + part
By the way: you don’t need to be a REAL red head. A wig is fine