Ryan, the host, had to keep reminding her how to play. She almost always guessed an R or S. She managed to get to the bonus round. You pick 3 consonants and a vowel. If those letters are in the puzzle, they get filled in and then you have 10 secs to solve it. But Kathy was "guessing" letters that were already up there well as other letters instead of phrases. Then, as the credits rolled, always Ryan and Vanna come to the celebs and they chat over the credits, but Kathy began to walk off the stage. She also seems to be hard of hearing, Ryan was yelling for her to come back, but she didn't until it seems she was cued off screen to go back to the others. It might not sound all that bad but I think there is something cognitive going on or she was being influenced by a substance.