Celery at a lingerie party?

Jen had us play one more game -- passing a stalk of celery from one chic to the next using only our knees. What made things extra hilarious were the height differences. I tried it with Katie once, but it was almost impossible to get her knees at the same level with mine to effec the "knee-off". The celery stalk was progressively chopped off, making the task even more difficult. Of course, compared to the last game, this was a walk in the park.