In reply to Grande The Way.

Excuse me guys but Rihanna has based her whole career on not doing anything at all. They do everything for her, and this time, because she took a break and didn´t sing yet another single prepared to radio, she FLOPPED. Even with Paul MacC and Kanye West in her song.
Has does she compare to Mariah Carey in any way???? When did Carey need anything from anyone in her singles during her prime? And Gaga? She´s no damn Mariah Carey but she does a lot of thing Rihanna could never. Rihanna gets help for EVERYTHING, Gaga or Mariah are real musicians. Plus no, Gaga has not used features of this caliber in her pop singles so far. Not while being under 30 years old. Maybe she´ll do it in teh future, but as of now, Rihanna is the most "helped" pop star in history in all fronts: artistically and commercially with all the features.
Both of your comments are a joke.