Beyoncé's 9-year-old daughter Blue Ivy wins her 1st Grammy Award

Singer Beyoncé and rapper Jay-Z's nine-year-old daughter Blue Ivy Carter has become the second youngest artist ever to win a Grammy Award. Carter won the Best Music Video award, which she shared with her mother for 'Brown Skin Girl'. The song is a part of Beyoncé's 'Black Is King', a musical film and visual album.