Ok, it’s the “end of the week” and time for another fant-ass-tic round of Guess That Ass! Today’s contestant is an actress that is currently filming the above movie. It goes with a hammer?

It’s actress Jessica Biel! Here she is on the set of her new movie, ”Nailed.” And although carpenters do infact use nails, Jessica is more of a plumber — as in plumbers crack!