Leave it to a woman's outfit choice to cause a national scandal. When singer Katy Perry recently paid a visit to "Sesame Street," it was to sing her hit "Hot and Cold" -- and hopefully draw younger, hipper parents to the show. Instead, her plunging neckline and cleavage have become the main attraction (sorry Elmo) and quickly sparked a debate about whether or not it was too provocative for the show... Here's what you had to say: Mary commented via Facebook: "To be treated with respect you should at least act and ook respectful." Laura wrote via Facebook: "A woman's clothing should have no impact on the way she is treated."