Today is the day!
To get her fans extra excited, the 19-year-old teased some of the goodies to Snapchat on Thursday. Take a look (below):
[Image via Instagram.]
Has Katy Perry started a blue hair trend?
Juliette Lewis was spotted out in London with some bright blue locks. But unlike Katy, Juliette was ballsy enough to dye her actual hair.
Yeah, that'll look good in a couple weeks.
[Image via WENN.]