The longtime college hoops coach's hairstyle, the "Lou 'Do," was memorialized in song during Illinois' 1989 Final Four run. Essentially, it was an ambitious comb-over that was held in place with what Henson admitted was the "ultra, ultra hold spray." The Lou 'Do was also captured in a front-page 'Wall Street Journal' illustration for an article on the dying art of the comb-over.