Katerina Tikhonova (left), daughter of Russian President Vladimir Putin, dances with Ivan Klimov during the World Cup Rock'n'Roll Acrobatic Competition in Krakow, Poland, in 2014. Reuters
Katerina Tikhonova (left), daughter of Russian President Vladimir Putin, dances with Ivan Klimov during the World Cup Rock'n'Roll Acrobatic Competition in Krakow, Poland, in 2014. Reuters