By a slim, very slim margin, my vote goes to Jamie Lee. In her earlier years in the acting field, she didn't mind showing off her boobies as well as other bodily endowments. Adrienne was a little too conservative for a hot blooded young Sinister. She showed those unattachable flotation devices, but not all the way. Never understood why. Both women were in their hey day quite the eye candy and never failed to make me...uhm...anxious (In best Mr. Burns voice: "Yes...that will do!") but Jamie Lee did it a bit better. No wonder copies of Trading Places the VHS version of the film were worn out in a certain spot when they were in Ye Olde Video Shoppe. Yowza!