Katy Perry Forgot to Wear a Shirt on Sesame Street

We aren’t sure Sesame Street is the appropriate place for cleavage, but that didn’t stop Katy Perry from rockin’ it.  The pop princess had her money makers hanging out while doing a duet with Elmo on the TV show geared toward toddlers.  The scene included Perry running in her barely there top toward the camera, Baywatch style.