The 29-year-old singer hit the stage during the awards show earlier in the night to perform her number one hit song “Dark Horse” in an Egyptian inspired outfit.
Across the pond in New York City, Katy‘s boyfriend John Mayer was seen stepping out of his hotel in the downtown neighborhood.
FYI: Katy is wearing Dolce&Gabbana dress and Zanotti shoes.
10+ pictures inside of Katy Perry and John Mayer out and about separately… More Here! »