B.B. Hemingway
All-American
Those are all logical and reasonable choices.
Unfortunately, it won't be any of them. It will be a country singer or a rapper that does not care about college football and has no affiliation to the state of Nebraska or the Cornhuskers.
Eric Church was terrible two weeks ago, so it will be Kenny Chesney. He'll end the showing by playing the hit song from his new album, "Buy my music you dirty @$% holes."
(In all seriousness, I think it will be Larry. I'd pick Bud Crawford.)
I see a lot of push for Jack Hoffman, which I don't understand really. How many times does that story need told? I'm not completely against it, and don't really care much who it is, though.... Gab and DWade would be the obvious best option, considering PR, etc.