Polina Gagarina- Russian pop singer, sohgwriter, actress and model.In two thousand third Polina Gagarina got on the television project "Star Factory 2". She won the contest. She starred in five film. She has eighteen of its own clips. Polina Gagarina easily speak Greek.In the contest "New Wava"- she took 3rd place.In the contest "Folk star"- she took 2nd place.19 and 23 May 2015 represented Russia at the Eurovision Song Contest 2015, where she won 2nd place.