Sound Piece Idea (in more depth)

I got permission to use a song by my favorite band, so that will be in the piece.

Pre-concert sounds:
I will having people talking to eachother while waiting in line. Mostly just samll talk saying how excited they are for the concert and asking who's opening etc. Also, once the get inside the venue, band members are usually just there walking around, so people asking for autographs would be a good sound to have.

Concert:
Obviously I will have the song I got permission for. If possble, I would like to have some sort of filter on it to make it sound more like a live concert, than a recorded song from the album. I also want to have people singing along and cheering to add to the live concert affect.

Post-concert:
More small talk, but this time people saying how great the band was and how much fun they had. I would also have the sounds of cell phones ringing/vibrating for when parents call to say they're outside waiting for their children or whatever.