Ever think these two would join forces?  Coldplay and Rihanna have teamed up for a new song “Princess of China.”  The video for the song has just been posted and it is amazing! Chris Martin told MTV, “Her bit on our record is my favorite bit. When the song came out, it sort of asked for her to be on it. And I think at this point, we have nothing to lose, and so we’ve been trying some new things and trying to break down the perceived boundaries between different types of music.”  The song is the fourth single from Coldplay‘s album Mylo Xyloto.  The album is in stores now so go pick it up.