I dunno ... the tennis player's form looks too good to be based on Anna Kournikova.
Alternate name for number 4 : Boogie Nuts
I've never noticed anything wrong with Anna Kournikova's form.
...and believe me, I've looked.
Number 4 - ...eww. Although, truly, I didn't really understand any of those. I never watch the news or sports or entertainment news or... anything. I just never watch tv.