Katy Perry – Performing at the John Mayer Concert in New York City – December 2015

Katy Perry - Performing at the John Mayer Concert in New York City - December 2015-1

Katy Perry – Performing at the John Mayer Concert in New York City – December 2015

Katy Perry - Performing at the John Mayer Concert in New York City - December 2015-2

Katy Perry - Performing at the John Mayer Concert in New York City - December 2015-3

Katy Perry - Performing at the John Mayer Concert in New York City - December 2015-4

Katy Perry - Performing at the John Mayer Concert in New York City - December 2015-5