http://en.wikipedia.org/wiki/Beyonc%C3%A9_Knowles
http://www.beyonceonline.com/us/home
_ Beyonce Knowles - Halo (Official Video)
http://www.youtube.com/watch?v=KCjlQxk8wZM
_ Arianna dancing to Beyonce's "Single Ladies"
http://www.youtube.com/watch?v=5CU2JhYM8tY