"Princess of China" is featured on Coldplay’s new album, "Mylo Xyloto", out now. I think this collaboration was a great way for Rihanna to express her versatility. The song, however, is being met with a mixed response from music critics, with some praising the collaboration between Martin and Rihanna, whilst others criticized it for being uninspiring. "Princess of China" has done well on international charts around the world charting a twenty on both the US Hot 100 billboard and UK charts. It has also reached…