 Lavrinovič's wife is 2004 Miss Russia, Tatyana Sidorchuk.On October 18, 1998, Kšyštof Lavrinovič, his twin-brother Darjuš and their cousin raped at that time a seventeen year old girl.On June 25, 1999, court sentenced the twin brothers for 5 years in prison and the cousin for 6 years in prison.