Darius Rucker has been a staple at Carolina games of all sorts for years. The lifelong Carolinian got together with the rest of Hootie and the Blowfish on campus in the early 90s and since about 1995, their names have been as synonymous with Columbia as anyone to ever put on a Gamecocks jersey.
Ashley Judd is a Kentucky superfan. She has been to every Kentucky basketball game going back as far as I can remember. She has shown up to most of their marquee football games too.