In Belgium, a Grand Cru is typically a rich, bold beer brewed to celebrate the holiday season or another special event. Following the traditional Belgian style, Blue Moon Grand Cru — inspired by Blue Moon Belgian White — is brewed with small-batch care, while providing a unique twist on the classic Grand Cru. Read more.

I might go try to snap up a few more bottles before it goes away/sells out. If you see it out and about give it a shot. If you are also a fan of Blue Moon they have a new facebook page.