Last week, Russian news outlets published Olgas claims that she had an affair with the 31-year-old actor while he was engaged to Rose, and again after his wedding in June. She also shared nude photos of a man she said was Harington.
Harrington shut down the reports: responded to the claims: "The allegations in this story are completely false," his told Entertainment Tonight. "[Harington] has never even been to Luxembourg nor has he ever met Olga Vlasova."
Harington and Leslie started dating while co-starring on GOT in 2012. They played love interests in seasons two through four of the HBO series and wed earlier this year.