Beyonce Knowles is known as a pop superstar singer. She was signed by Columbia Records in 1997 under its new name, Destiny’s Child. The group has released 7 albums, 5 of which turned platinum, and has sold over 50 million records worldwide. Beyonce has released three solo albums, all platinum and has developed a serious acting career with leading roles in Dreamgirls, Cadillac Records Obsessed and Austin Powers.She also launched number of fragrances over the years, and recently signed a $20 million three year deal to develop a signature fragrance for Coty. She also came out with her fashion line called Dereon. Beyonce net-worth is $300 million.