The comedian, 39, and the Mother of Dragons, 25, were first seen as a pair in September of last year. Prior to the Oscars hosting gig, the "Family Guy" creator gushed about girlfriend Emilia, without cracking jokes about seeing her boobs on TV.
"She is an incredibly kind, supremely talented person, and one of the hardest-working people I have ever met," he told Entertainment Weekly.
Clarke made her debut as Holly Golightly in the Broadway revival of Truman Capote's "Breakfast at Tiffany's" Wednesday night. Although the audience gave the show a standing ovation, Clarke's performance was panned by critics who said she was "miscast."
Notable deaths of 2014 [PHOTOS]
Soviets call Reagan joke 'dangerous' [ARCHIVE]