in fact I would like to spend a day with all j-rockers I know and like
but my top four would be:
1. Aoi (Gazette)
2. the rest of gazette^^
3. Alice Nine
4. Jyui (Vidoll)
Aoi because (as most people of this forum might know^^) I'm really addicted to this guy. He has a great personality and I think we would do nonsense all the time, but when I had some problems I could talk about it with him as well.
With Kai I would cook the whole day, since I love cooking!!! With Reita I would watch some films, since we have a lot in common and could get along very well. With Ruki I would go shopping
...and with Uruha I would probably go eating some ice-cream and be very proud of my gorgeous company
A day with Alice Nine would also be great. I would make stupid things with Pon, would eat ice-cream with Nao (or ramen^^), sing with Shou, go on Tora's nerves and take some lessons in "how do I look sexy on every damn pic" with Saga^^
With Jyui I would joke around, stick out my tongue on every occasion (since he likes to do that^^) and probably try to take his gorgeous "pants"!!!!^^