The Anthem 2 premier went down last night in Austin, TX. I think calling this premier a historical BMX event is pretty fair, and judging by all the people on hand and/or who travelled for it, could back that up.
If you were not on hand and read about it all night on Twitter, than you can check out this Photogallery of the night courtesy of Cody Nutter. A big shout out to that dude. Follow him on Twitter and Flickr.