I doubt I would even get the chance to hang out with them because there's so many other people :/ but if I did...
Go shopping and talk girl talk with KH1 Kairi and Selphie.
Eat ice cream on the clock tower with Roxas and Axel.
Give Aqua a big hug and tell her how awesome she is.
Go to a concert with Demyx.
Constantly pester and make fun of Xemnas (he would probably kill me, but oh well)
Go on a date with Terra *shot* well, okay, maybe we just hang out or something.
Get drawing lessons with Naminé and I'll also give her a big hug and tell her how awesome she is.
Have tea with Zexion and talk about the latest books.
Go to the beach with Sora and maybe Riku, too.
Xigbar, Luxord and Larxene... I dunno, but I wanna do something ;~;
Yeah, I have alot of things >_>;