Part 2 of Catherine Fox, Ticklish Audition is all upperbody tickling! And boy does poor little Catherine suffer! Catherines underarms are screamingly sensitive, and the minute contact is made, she thrashes around like she is being electrocuted, laughing and at times even screaming out loud! Catherines tummy and sides are equally as sensitive and more laughter and thrashing ensue when she is with tickling in those spots. Poor little Catherine truly suffers in this clip!