WHY THE F*** IS ARIANNA GRANDE NOT ON THIS LIST. THE MOST BEAUTIFUL AND FRESH SINGER OF OUR GENERATION?!!!!! SHAME ON YOU!!! TAYLOR SWIFT ALWAYS COMES IN SECOND TO ARIANNA!!! Beyonce is too old and washed up. Katy Perry and Mariah Carey are okay. Ke$ha? Does she even sing any more. BUT ARIANNA IS QUEEN! SHE OWNS THE FEMALE HALF OF THE MUSIC INDUSTRY!!!!!