The forgotten Starbucks coffee cup appeared in the 4th episode of Game of Thrones last season, The Last of the Starks. The cup caused sensation among fans and all fingers pointed to actress Emilia Clarke who played Daenerys Targaryen aka Khaleesi.
The infamous coffee cup appeared in episode 4 of season 8 during the celebration victory against the Army of the Dead in Winterfell, home of House Stark. Fans everywhere were outraged by the incident and memes soon came after. Emilia Clarke identified Conleth Hill, who plays Lord Varys as the responsible one for the cup, she even recalls his confession on the matter. Jimmy Fallon tweeted part of his show where Clarke sets the record straight.