Xbox Live is getting an UFC app that will debut on the system on December 20.
The UFC app will come with original, on-demand HD content featuring fight cards, and full Kinect integration. The December 20th release date will be in time for UFC 141, which airs on December 30th. That one will feature a bout between Brock Lesnar and Alistair Overeem.
There is no official word on pricing for the UFC app but the Xbox UFC pay-per-view matches will likely keep with standard pay-per-view, those tend to cost $44.99 per event.