The bitch is SERVING her ass off. What other pop star could have twins, be over 40, have released tons of albums, films, perfumes, etc, been a judge on Idol, and goes on tour and sings and dances live the ENTIRE time. Puts people like Britney to extreme shame. The fact that people like her lip 75% of their concerts is disgusting.
Girl what? At least Rihanna sings and dances LIVE, always LIVE. Even if she goes off pitch during some TV performances, she has consistent strong concerts.