If you was given a choice to tickle an famous person or tickle an regular person. Every thing about the the two are equal ; only differences is one is famous.
An old friend of mine once told me "Rich pussy always tastes better." I'd apply the same logic to tickling a well pampered, healthy and fit young actress any day.
It something to say about tickling someone whom famous and rich. all the exotic places you can go to tickle them. But, I have to agree with Crystal L. there is something special about tickling someone you truly care for.
I'd choose to tickle a famous person just for the storytelling aspect. What story is going to sound more alluring? "I tickled Jane Smith from around the corner" or "I tickled Jessica Alba from Hollywood?" I'm taking Alba every day of the week... and twice on Saturday. 😉