Let me introduce Kim Petras – 16-year-old pop star from Germany. She became famous in Internet after posting videos of herself singing on MySpace and YouTube. Nice girl, isnt she? Youll be surprised, but this is no ordinary girl. Kim Petras was actually born Tim Petras, but all his life he had a dream to become a woman. And after Tim turned 16, he had a $ex change operation. Now Kim Petras is the youngest person in the world ever to have such a surgery.