Katy Perry cries all the time because it`s good for her

Washington: Katy Perry has admitted that she is a very emotional person and cries all the time.

But the ` Wide Awake` singer, who is said to be single again after her on-off relationship with John Mayer ended again, said that she wouldn`t change her sensitive personality because it has made her stronger and more determined as an artist, Contactmusic reported.

Perry joked to German website Blick.ch that she had her tear ducts removed so she doesn`t ruin her stage make-up.