against this year's national school scrabble champions. 13-year-old raymond gao and 14-year-old kevin bowermanlet's check in with kevin and raymond backstage. look at these two. i bet you think you're pretty smart, don, guys. with your fancy words made out of little wooden blocks. are you ready to scrab it up with me tonight? >> definitely. >> bring it, kimmy. [ laughter ] [ cheers and applause ] >> jimmy: all right. i'm not going to be doing it alone. i have a partner tonight, a surprise partner, his name is guillermo. i'll tell you something -- [ cheers and applause ] -- i don't mean to scare you but he knows more than 100 english words. [ laughter ] are you worried about that? >> no. >> jimmy: guillermo do you have all the two-letter words written down? look at that. good. that will help us. hold on a second. why the -- what's with the bat? >> in case things get real. >> jimmy: okay. maybe lose the bat. you see that, fellas, if things get real, there's going to be trouble. all right. see you nerds later. >> peace out. >> jimmy: in the octagon. the scrabble challenge is my highlight of the y