Katy Perry

The pop star announced the news in her 'Never Worn White' music video.

From Gwen Stefani to Scarlett Johansson, these stars have been accused of being culture vultures.

Katy fell to the ground.

From Kim Kardashian to Tom Hanks...

From members of BTS to Lady Gaga, check out how 25 celebrities chose their stage personas.

Are Katy and Orlando thinking about having kids?

There are literally too many celebrities to list.

Ashlee Simpson is just one of many stars who bungled sets on TV's most coveted stage.

From Katy Perry to Kim Kardashian West, find out who got their start working for other famous celebs.

The famous celebrities appear to have ties to the Occult.