Rihanna Did the WAKA WAKA Dance at the Grammy Awards

Don't you just want to jump to the stage? Are you even reading this or are you thinking "Is that Rihanna's boob? Omg! Is it?" I don't know but this is some powerfull pic, isn't it? It caught my eye completely. She was performing the hit song "What's my name", with Drake, at the Grammy Awards and did some serious "Shakira" moves. So, Drake, Rihanna is no grenade (using the wise words of Mike "The Situation"), although she seems to be ready to throw one...