Beyonce Giselle Knowles-Carter (born September 4,1981), known mononymously as Beyoncé, is an American singer, songwriterand actress. Performing mainly R&B, Beyonce has sold over 100 million records as a solo artist, a further 60 million with the group Destiny's child, making her one of the Best-selling music artist in history. She has won 22 Grammy awards and is the most nominated woman in the award's hi...