Miley is just trying to be Rihanna. Its so obvious. She doesn't want to be Madonna, Britney, or Xtina. She is molding herself after Rihanna. She wants to be ratchet, she wants to be pop, she wants to be the it girl.
The FF promotional pictures were great compared to that. What's up w/ that single cover? It doesn't even look like Ms. Knee to me. The title of the song and the picture just contradict each other.