She also performed "Rise" backed by a choir. By Joe Lynch Executive Digital Director Although Katy Perry is best-known for frothy, off-the-walls pop music, the Billboard Hot 100 topper opened her ...

Sixteen years ago today, a bubblegum blast of whipped cream and beach sunshine took over the top of the Billboard Hot 100 and refused to budge. On June 19, 2010, Katy Perry's "California Gurls," ...

Katy Perry has got her daughter's birthday on lock. The "California Gurls" singer rang in Daisy Dove's sixth birthday with a Lego-themed celebration complete with a family trip to Legoland California ...

Karly B. is a music news journalist at Collider, specializing in the Western and Asian music industries. With a Bachelor of Science degree in Digital Media and Web Technology, she has dedicated part ...

Recent fan reports from scattered one-off shows and special appearances suggest that Katy is still in full voice and leaning ...

Katy Perry's sun-kissed skin was on Justin Trudeau's mind. The former Canadian Prime Minister made sure the "California Gurls" singer was protected at all costs while boating in the South of France.

In USA TODAY’s The Essentials, celebrities share what fuels their lives, whether it's at home, on set or on the road. As she prepares to embark on her first world tour in seven years, Katy Perry needs ...