It was a particularly big win for the pop star who was competing against fellow icons Beyoncé, Katy Perry, Lady Gaga ... Versace gown she wore to the 42nd Grammy Awards. The dress’s daring ...

Katy Perry mixed athleisure and lingerie while performing at the opening ceremony of the Invictus Games on Feb. 8.

Katy Perry is looking back at her 2015 Super Bowl performance via a series of photos and recalling the infamous Left Shark ...

For an appearance on Jimmy Kimmel Live, Katy Perry channelled her inner rock chick wearing a strapless leather top and matching studded cut-out leather trousers ...

Katy Perry and Ellie Goulding showed off their chic ... Lottie exuded glamour in a black dress teamed with an opulent fur coat and diamond drop earrings. Madonna's son Rocco went for a retro ...

Katy Perry is still feeling the excitement from an unforgettable experience—seeing her longtime friend Taylor Swift perform live on her Eras Tour. In a recent interview, the 40-year-old singer ...

Katy Perry isn't fazed by her critics. Speaking with PEOPLE about her newly announced Lifetimes Tour, which is in support of her album 143, the "Hot N Cold" singer revealed she does read her album ...

The singer shares her daughter Daisy Dove with her fiancé Bloom Katy Perry still has her pregnancy test from when she found out she was expecting her daughter — and she keeps it in a special place.

Katy Perry made an appearance on "Jimmy Kimmel Live!" on Jan. 29 wearing an edgy monochrome look set off by a pair of black pointed-toe boots. Perry, who has exited the judging panel of "American Idol ...