Nearly 30 of the biggest stars in music came together for FireAid, a five-and-a-half-hour benefit concert that raised millions of dollars that will go directly to those affected by the devastating ...

Katy Perry is sharing how she really feels about being replaced by Carrie Underwood on American Idol.

This gives a whole new meaning to "Baby, you're a firework." Katy Perry was almost struck by electrical sparks while signing ...

Singer-songwriter Katy Perry shares how she feels about Carrie Underwood replacing her as a judge on the reality show ...

Katy Perry shared her thoughts on Carrie Underwood's new role as 'American Idol' judge, expressing confidence in her ability to guide aspiring artists ...