It's a rivalry made in bluegrass heaven.
As the football Wildcats get ready to host the Louisville Cards at Commonwealth Stadium tomorrow, officials are urging fans to take pre-game precautions.
And they're getting the chance to spread that word early, since revelers are already starting their game day fun!
UK is urging fans to arrive early for tomorrow's home opener to avoid parking lot delays.
They also say you should plan on leaving home early and getting home late.