Beyonce Giselle Knowless Carter is an American singer, dancer, actress and songwritter. She was born on september 4th, 1981 in Houston, texas, US. She is 36 years old. She has a big sister named Solange Knowless who is also a singer. She is married to Jay-Z and has 3 children and two are twins ( Rumi and Sir Carter). Beyonce started singing in Destiny'child in 1997-2002. Her major musical influence is Michael Jackson. She like's instrument, the pianodoing&song; and and her musical genre is Pop and R&B. She works to help children for example she joined association of broadcasters education fondation to help boost the latter's campaign against obesity in april 2011 with the ladies Michelle Obama. Her salaries is 35 million dollars in may 2017. She won many awards, in 2009 she was the fourt on the 100 celebrity's list and the ninth on the most powerful women in the world list in 2010.