Katy Perry at the Jeremy Scott Party at Coachella in Indio 04/16/2016
The 31-year-old pop singer Katy Perry, who has written songs for Selena Gomez, Kelly Clarkson, Britney Spears, Iggy Azalea and Ashley Tisdale, at the Jeremy Scott party at Coachella in Indio. More photos
Katy Perry at The Parker Institute for Cancer Immunotherapy Launch Gala in LA 04/13/2016
The 31-year-old pop singer Katy Perry, who became the first person to reach 50 million Twitter followers, at The Parker Institute for Cancer Immunotherapy Launch Gala in LA. More photos
The 31-year-old pop singer Katy Perry, who has written songs for Selena Gomez, Kelly Clarkson, Britney Spears, Iggy Azalea and Ashley Tisdale, out in Los Angeles. More photos
Katy Perry at the Creators Party Presented By Spotify in Los Angeles 02/13/2016
The 31-year-old pop singer Katy Perry, who gained fame in 2008 after releasing her controversial hit “I Kissed a Girl”, at the Creators Party Presented By Spotify in Los Angeles. More photos