Backed by a somber choir providing harrowing backup vocals, Perry belted out her resilience anthem “Rise,” a hit song ...

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing ...

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing competition series, which airs March 9 on ABC.

The 40-year-old pop star literally had sparks flying in her long black hair as she turned her back just in time ...

Katy Perry is in her proud mom era. The "Woman's World" singer shared some sweet new details about her and fiancé Orlando ...

The singer talked about the frisky innuenDOH!-laced song from her "Teenage Dream" album on Wednesday's (Jan. 29) Kimmel.