Make a post with screened comments, and everyone comments with a song [[can make it a hanson song or a non hanson song, depending on the challenge, we can probably make it into two different challenges lol]] and then the commenter below them gets the song they put [but wont be told until afterwards. Maybe have the person running the challenge sent an im or email to everyone with their song, or make a list saying who got what song [although in no particular order so no one knows who suggested what song]
A makes a comment with the song 'Love Song'
B makes a comment with the song 'Lucy'
C makes a comment with the song 'The Walk'
B would have to do a fic based on 'Love Song'
C would have to do a fic based on 'Lucy'
A would have to do a fic based on 'The Walk'
Okay, so it doesn't *have* to happen, but I thought it was a good idea :) [[that and I have an idea for a fic based on a song but want to challenge others to the same song, but not hanson ... ]]