Fanboy and fangirl blood must be boiling with excitement as the latest edition of Shonen Jump Magazine by Shueisha announced that both 3D versions of these movies will open on March 19, 2011. Both will be featured as part of the Jump Heroes Film special event by Toei Animation, the studio producing them.
The official site of this event can be found here.
(source: Anime News Network via Kyo Mo Yarareyaku)