I have known a few women who get all tongue tied around pretty boys as well.So it works both ways.
If you are in a night club and a pretty lady comes up wearing what consists of,say a napkin pinned to another napkin as a dress,then ya its hard not to become a gibbering idiot,but on the other side of the coin if a pretty boy wearing the equivalent of said napkins comes up to a woman,well let the reverse gibbering begin.......Gibbering to pretty people is a unisex thing.I bet that power and money have the same effect on some people whether the recipient is pretty or not.