Rihanna describes her bond with Katy Perry

London: Singer Rihanna has revealed that her bond with Katy Perry is based on a proper friendship; it`s more than the fake showbiz friendship.

"She`s unbelievable, unbelievable! She is such a strong being. She wants to be there for me and I`m like, `Girl, I`m supposed to be there for you, don`t worry about me right now!` She`s incredible like that. She`s one of my best friends in the industry," a website has quoted Rihanna as saying. "When I came into this industry, I just identified with Katy and not a lot of women I meet I can click with and right away. And I just knew I loved her honesty, it was pure and it was fresh. And I enjoyed her company," she added. IANS