Tokio Hotel special guests?

Dude so on thursday my friend and I (Darling, We're Dead) are going to see Tokio Hotel in New Jersey and I was just wondering who was going to be there. We were also wondering if anyone knows what special guests are going to be there preforming. we're VERY excited and hopefully we'll get to meet them and I WON'T pass out and/or drool on them like a fangirl :) AAAANNNNDDD we're goona have cool blue glow stick necklaces on and we're gonna act like fools so come and try to find us :D so again, wondering what special guests are going to be there. thanks a bunch if you know!