Elena Sergeevna Katina (Russian: Елена Сергеевна Катина; born 4 October 1984), better known as Lena Katina, is a Russian musician who gained fame as one half of the pop/electronica duo t.A.T.u. She started her career at the age of eight, joining the Russian children's act Avenue, soon after that joining Neposedy. In 1999, producer Ivan Shapovalov chose Katina and Julia Volkova for his project t.A.T.u. The duo would later become Russia's most successful pop music act. The group produced several hits, including "All the Things She Said", "Not Gonna Get Us", and "All About Us".
