21. Blush

When Kim is sprayed with some pollen that causes her to vanish more and more each time she blushes, she must stay at home while Ron and Wade work together to find the cure. However, when Josh Mankey asks Kim on a date, she risks her life to go out with him; though Drakken and Shego take notice of her foolishness and exploit the opportunity to make it one of the most embarrassing nights of her life.