beyonce knowles and tina knowles

Beyonce Knowles' naked danceBeyoncé Knowles once danced naked in a room full of men.The sexy singer was filming the video for 'Crazy in Love' when her dress fell off - revealing everything.She said: "In my 'Crazy in Love' video, I was dancing so hard that my whole dress fell off in front of all these men."The 24-year-old star also admits she likes nothing better than spending the day in bed,