Katy Perry lost out on a quiz about herself to superfan Emily. Yep - not creepy at all.
It's ok though, if she was going to defeated by anyone it was probably going to be the girl who constructed a Katy Perry wall in her home. No, really she did.
The fashion copywriter would also take a bullet for the
Roar singer, and Emily stunned us with her in-depth knowledge of the singer.
We learnt a lot about Katy in this two minute quiz, but we've a feeling Emily will always know that little bit more.
She was way too excited about that pillow.
Video via Jimmy Kimmel Live 
