Katy Perry

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

She said their relationship is 'like a never-ending cleanse.'

While some stars were able to recover like a pro, others needed a little help from the audience.

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.

Katy races through this tropical hideaway.

These celebrities are sober.

This video is so fetch.