Официальный сайт: The Official Site: http://petryksisters.comНастя Петрик и Вика Петрик на концерте "Вечер памяти Михаила Воронина" с песней "I can't live without You" из репертуара Mariah Carey. Киев, дворец "Украина", 10.07.2013.Anastasia Petrik (Nastya Petrik) and Victoria (Vic) Petrik at the concert "Concert in memory of Mikhail Voronin," are singing a song "I can't live without You" from repertoire of Mariah Carey. Kiev, Palace "Ukraine", 10.07.2013.