It this project, Kelly has designed an animated performance. How can we extend the project? 1. She would like the singer to sing while she is moving, not after. 2. She also wants the singer to continue to move across the stage as she sings. 3. Kelly also wants an animated back up dancer (another sprite) added on stage to help the performance. 4. Finally, Kelly wants each drum to start only if it is clicked. Can you fix all the bugs?