Career
Graduating from a high school with a gold medal (an honour roll), Efrosinina enrolled into the Department of Foreign Languages in the Kiev University to graduate as an interpreter of the English and Spanish languages. In 19 she debuted on the Pershyi Natsionalnyi in the program the Happy Bell. She co-presented the 50th Eurovision Song Contest alongside Pavlo Shylko, in 2005 from Kiev"s Sports Palace, to a pan-European television-audience of an estimated 150 million people.
She has also co-presented the Union of European Football Associations Euro 2012 draw held at the Palace of Culture and Science in Warsaw, on 7 February 2010.
She presented, alongside Andriy Domansky, Fabrika Zirok (Ukrainian: Фабрика зірок), the Ukrainian version of Star Academy, on Novyi Kanal. On 18 November 2010 Efrosinina placed the 77th place among the most influential females in Ukraine according to the Ukrainian magazine Focus (Ukrainian: Фокус).