Whats that rhianna joke?

[MariaAnquez]

It's the joke where rhianas like: what's my name
Person: Rhiana
Rhiana only girl in the world
Like that . I don't remember it. It goes around on YouTube. But iforget what it was. Someone tell me??

 

[Val]

1) Chris Brown hit her so hard that she doesn't know her own name
2) What is wrong with Rihanna? First she loves the way people lie and I mean who does that? Then she thinks she's the only girl in the world.. Can you say conceited with me?? Now she does't even know her own name! She is in serious need of help!