Beyonce Knowles began her music career after participating in a school talent show. She rose to fame as the lead singer of Destiny's Child, one of the best-selling girl groups. As a solo artist, Beyonce has sold over 118 million records worldwide, incorporating pop, R&B, hip hop, soul and other genres into her music. Some of her most popular songs include "Baby Boy", "Halo", and "Run the World (Girls)". She has also starred in several films and is married to rapper Jay-Z, with whom she shares a daughter.