Madonna faced her fiercest critic over her raunchy video for single HUNG-UP - her daughter LOURDES. The nine-year-old isn't afraid to tell her famous mother what she thinks of her behaviour, and didn't approve of watching the 47-year-old gyrating in a leotard. Lourdes said, "Yuck, that's disgusting. Why are you behaving like that?" Madonna tells PageSix.com, "She's even asked me if I am gay. She'd seen me kiss Britney Spears at the MTV Awards. I tried to explain, 'No, darling, I just kissed her to give her my energy.'"