I think I found 1 Paris Hilton clue in the video, close to halfway. Billy and Jeff are in this funny car, you’re looking down on top of the car and an octagone mirror appears and disappears on the right side. Paris Hilton is visible in this mirror I’m pretty sure. It’s just after a quick Ginger on her bike shot. And it is just before we see Jimmy in his flaming rocketcar again.
In this YouTube video it’s at 01:53 / 04:00.
Billy Corgan, December 2, 2008 : "Not everyone understands our death trip. But you do. And that's what matters."