In reply to Beysus.

Mariah is an ICON, Songwriter, Legend, Vocalist, Queen of Billboard Number 1's. Katy perry is not in Mariah's league and NEVER will be, Katy's time is about up. Mariah has 26 years of Power. 26 years of being one of the queens of pop. Katy Perry DOES NOT HAVE THE VOICE, THE VOCALS OR THE SONGWRITING ABILITIES.