As Katy Perry, Karol G, Iza and more performed, screens at Rock in Rio Brazil showed a sign language interpreter.

Katy Perry's daughter with Orlando Bloom, four-year-old Daisy Dove Bloom, seemingly followed in her mom's footsteps with her ...

Fausto Puglisi, Karen Elson, Natasha Poly, Isabeli Fontana, Joan Smalls, Eva Cavalli, Eva Herzigová and Alek Wek close the ...

Katy Perry attempted to win over her fans as she surprised concert-goers with an impromptu meet-and-greet in Brazil following ...