College GameDay is headed to Ann Arbor in Week 13 for the top-5 showdown between Michigan and Ohio State.

Kirk Herbstreit let the cat out of the bag Saturday morning. Ahead of Saturday’s show at James Madison, Herbstreit joked that Corso was overdressed for the weather in Harrisonburg, Virginia.

“You look like you’re doing your walk-through for next week when we go to Ann Arbor,” Herbstreit told Corso.

“Exactly, the dress rehearsal for Ann Arbor,” Corso replied.

Ann Arbor has long been the obvious Rivalry Week destination for College GameDay. Michigan and Ohio State have been top-5 teams throughout the 2023 college football season. The Wolverines and Buckeyes are still undefeated heading into Week 12.

Once again, The Game is set to decide which team goes to the Big Ten Championship Game with the potential to secure a spot in the College Football Playoff. Michigan has won the last 2 meetings against Ohio State. Both teams made the CFP last year.

This year’s rivalry showdown will have a different feel. Michigan coach Jim Harbaugh has accepted his sideline suspension for the final 3 regular-season games, including the showdown with OSU. Offensive coordinator Sherrone Moore is serving as the Wolverines’ acting head coach in those games.

Will GameDay reach out to Harbaugh to be celebrity guest picker?