Tyra Banks dedicates an entire show to your vagina.

Sex researcher Dr. Debby Herbenick pops by Tyra today to chat about women and their "hoo-ha." And quite frankly, "down there" never looked, well, so cuddly. Tyra begins the hour by giving her audience a test to see if they can name all the parts of the vagina with unbelievable results: 89 percent of her audience filled out the anatomical chart incorrectly. In related news, 89 percent of our husbands don't know what to do with those parts anyway.