What a performance by Rihanna. After doing a medley of songs, a surprise number with Kanye West ended the performance.

Its similar to watching Grammy Awards night or an actual concert of Rihanna. Whew, can't get my eyes off the television while Rihanna performed during the 2011 NBA All Star Sunday Night. How about you? Did you like Rihanna's performance?

Watch Rihanna NBA All Star 2011 half time performance!

Its Rihanna's time to perform at the 2011 NBA All Star Game. What could Rihanna be performing tonight?

Her hits of course. And definitely, you will be entertained by the way Rihanna performs on stage. Rihanna will perform a medley of songs. Excited?

Watch Rihanna NBA All Star 2011 performance video now!

Its Rihanna's time to shine. Rihanna performed not just one song but three songs actually. Rihanna sang "Only Girl (In the World)," "S&M" then followed by "What's My Name?".

Rihanna's performance at the 2011 BRIT Awards was splendid. You will definitely ask for more. Haven't seen Rihanna's performance?

Watch Rihanna BRIT Awards 2011 performance video online now. Also a performance from Adele by clicking, Adele BRIT Awards 2011 Performance Video.

Here's another video for you. I just got this. After Rihanna performed with Eminem and Dr. Dre, she finished her performance with another performance together with Drake.

Looks like Rihanna is not that sick after all. But she is. She was by her doctor to rest. However, here she is performing for you.

Watch Rihanna and Drake Grammy Awards 2011 Performance Video

Click "Grammy Awards 2011 Performances Videos" for more of Grammy Awards performances videos.

Another celebrity photo is surfacing in the internet right now. Its a sexy one too. Rihanna is topless in this photo.

This "Rihanna topless while texting photo" is not supposed to be for public viewing. This is only a personal photo for Rihanna and some close friends. This is not the first time that Rihanna sexy photos emerged online.

Watch Rihanna topless while texting photo on popcrunch.