The "Game of Thrones" alum explained that the "famous actress" involved asked her at the event to "stop f---ing flirting with my fiancé."

Sophie Turner is opening up about the unexpected role she played in the demise of a celebrity couple’s relationship. Appearing on “ Late Night with Seth Meyers ” on Thursday, the “ Game of Thrones ” actor recalled being introduced to Meyers for the first time at a San Diego Comic-Con afterparty about a decade ago.

Sophie Turner revealed this week that she accidentally broke up an unnamed celebrity couple back in 2014, but internet sleuths think they’ve cracked the code on whom the “Game of Thrones” star split up.