Putin's daughter, Katerina Tikhonova, filmed during boogie woogie dance competition

Katerina Tikhonova, Vladimir Putin’s daughter, performs in the boogie woogie class of an acrobatic rock’n’roll dance competition for the World Championships in 2013. Although the 35-year-old is now a director for the Institute for Mathematical Research of Complex Systems at Moscow State University and also studied at St Petersburg State University, Katerina played a key role in the development of acrobatic rock 'n roll dancing.