Irina Medvedeva (August 14, 1982) was celebrity contestant, who appeared with Eduard Radzyukevich on an episode of Kto khochet stat' millionerom? on November 20, 2010, answered the 8th question wrong and won 5,000 rubles.
In risk format on August 18, 2012 she appeared with Semen Altov. They have chosen 100,000 rubles as minimum amount, answered the 12th question wrong and won them. On November 2, 2013 Irina appeared with Povilas Vanagas, answered the 11th question wrong and won 100,000 rubles (minimum amount). On August 12, 2017 she appeared with Andrey Urgant, answered the 13th question wrong and won 400,000 rubles (minimum amount).