Katy Perry to Host ‘American Top 40’ This Weekend: Details


The past few months have been huge Katy Perry! In October, she dropped her Prism album — which has already spawned two big hits — “Roar” and “Unconditionally” —  she was nominated for two Grammys, and she announced she’s embarking on a world tour in 2014.

The singer will be ending the year on a high note when she takes over Ryan Seacrest‘s hosting duties on American Top 40 this weekend, December 21 and 22!

In addition to counting down the biggest songs in the country, Katy will also be taking fan questions and of course talking about writing and recording Prism, her upcoming Prismatic tour, and her boyfriend John Mayer.

To listen to Katy on AT40, click HERE for station information!