. >> it's going to the united negro college fund-- [crowd whooping] we, um... we are products of uncfdonate thousands and thousands of dollars so students can go to school, and they support historically black colleges and universities. so it's near and dear to our heart, so we're happy to be playing for them. >> well, you're giving them thousands, guaranteed, already, but maybe hundreds... maybe a million? >> yes! >> we're ready. >> let's do this. >> let's find out. let's play "who wants to be a millionaire." [dramatic musical flourish] we start the day with a $20,000 question. which of these things would be the most appropriate to wear to a "natatorium"? [suspenseful music] ♪ >> well... i think i know what a natatorium is. it's--it's not-- ♪ >> what's poppin' in my head is neonatal, but i don't think that's it. i think of neonatal, i think of a hospital and they got surgical scrubs, but i don't think that's it. >> no. >> tuxedo is out, 'cause i don't--i can't imagine wearing a tuxedo to anything called a natatorium. you know--and i'm stretching-- but i think natatorium is a swimming