Katy and Elmo

  Do you know Katy Petty??? Or do you know Elmo??? I think that you know Elmo. Because, Elmo is a very famous character in all over the world. Katy Petty is also famous. But, I think that you don't know. So I will introduce her. Katy Perry is an American POP singer-songwriter. Her clothes are very individual like Lady GAGA.
  I found a cute video, performed by Katy and Elmo. I want you to watch it!

  Cute :D