Katy Perry has never been shy about her love for Hello Kitty, so we weren't too surprised when we saw she got a tattoo of the famous cat on her middle finger. We're talking about the girl who has a smiley faced peppermint tattooed on her ankle.
The singer, who recently celebrated her 30th birthday, shared a photo of her new ink on Instagram and teased, "Does this make my gang signs look soft?"
But Katy's not the only one with an obsession with Hello Kitty -- we've rounded up 8 other stars who are also big fans. Check 'em out!