#11. Seth MacFarlane
Seth MacFarlane has managed to keep his private life out of the spotlight, except for that brief time that he dated Khalessi Emilia Clarke. Of their relationship, people wondered why a young and attractive star like herself would end up with someone like him; something she later admitted was a bit offensive to her. He seems content living the bachelor life though and he has a pretty busy schedule that seems to occupy his time anyways.