Ukrainian pop singer Anastasiya Petryk is one of more than 4.5 million people who have fled Ukraine since February 24. She is now starting over here in Philadelphia.

PHILADELPHIA (CBS) -- There are now more than four million people who have left Ukraine, according to the United Nations. Among them is a pop star who is seeking refuge in the Philadelphia area.

Ukraine has picked Anastasiya Petryk to represent them at the upcoming Eurovision Song Contest in Amsterdam. Congratulations! The Ukrainian selection for the Junior contest started already over a ...