After one of the most chaotic seasons in Big 12 history, the conference championship matchup is finally set. Arizona State and Iowa State will face off in Arlington for the right to go to the College Football Playoff.

Here’s a look at the showdowns coming up in the Power Four and Group of Five. All championship games are on Dec. 7 except in the American Athletic, Conference USA and Mountain West, which will be played Dec. 6. No. 9 SMU (11-1, 8-0 ACC, No. 9 CFP) vs. No. 12 Clemson (9-3, 7-1, No. 12 CFP) at Charlotte, North Carolina, 8 p.m. ET on ABC