Elena Sergeevna Katina (Russian: Елена Сергеевна Катина, born 4 October 1984), better known as Lena Katina, is a Russian singer and songwriter who is best known for her work with Russian duo t.A.T.u. She started her career at the age of eight, joining the Russian children's act Avenue, then not long after Neposedi. In 1999 Ivan Shapovalov had chosen Lena Katina for his project, ... Show More