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

For an appearance on Jimmy Kimmel Live, Katy Perry channelled her inner rock chick wearing a strapless leather top and ...

As Southern California begins to rebuild in the wake of the wildfires, Live Nation is assembling some of Hollywood's biggest ...

A cavalcade of enormous rock and pop stars, old and new, will perform at an enormous benefit concert in Los Angeles, and ...

Perry, 40, is among those contributing to Thursday's FireAid benefit concert, to raise funds for those affected by the ...

The event’s mission is clear: to raise funds for wildfire relief efforts, including immediate recovery for affected communities and initiatives to prevent future disasters.

Music's biggest names are joining forces for a pair of FireAid benefit concerts to support those displaced by the recent and ...

Raising money to help rebuild communities devastated by fire, a line-up of stars will be appearing live in LA later this ...

Sting, Billie Eilish, Lady Gaga and the Red Hot Chili Peppers are among the performers slated to take the stage at a benefit ...

The concert, which also includes Dave Matthews, Katy Perry, Stevie Nicks and more, will take place on Jan. 30 at the Kia ...

Organizing expert Katy Annulli of KMA Organizing is back on Studio10 for National Declutter your desk day. She’s sharing some of her expert tips for keeping your workspace clean in the new year.