@JER - Oh please Sit down it aint about Rihanna, she wasn't the first to work with these artists. Calvin Harris is huge in the UK, and Kelis got in there before Rihanna. Ne-Yo got with Stargate first and Stargate have done more with Ne-Yo and Beyonce than Rihanna. The-Dream is better known for working with Beyonce. J.R is better known for Jason Derulo, he only did one song for Rihanna. Shit why doesn't Rihanna hop of of Beyonce's musical dick. Rihanna does shit all on an album a part from Lay vocals! At least Leona co-writes half of her album and can actually sing a song without getting her tits out for sales!