Just one month after announcing her pregnancy from boyfriend and football player Gerard Pique; popstar Shakira performed at the stage of the FIFA under 17 Women's World Cup Final that took place in Azerbaijan.A few minutes before getting on stage, Shakira tweeted :"In a few minutes it will be our baby's first time on stage and precisely at a football event!"It's worth mentioning that Shakira had apologized from performing at iHeartRadio festival in Las Vegas after knowing she is pregnant with her first child; but it seems that this event is close to her heart so she decided to ignore her will to postpone all activities and enjoying those cherish able moments. Shakira sang "Waka Waka" which was the official song for World Cup 2010 that took place in South Africa.Watch Shakira in Azerbaijan.