Abby Elliott, Fred Armisen have an 'SNL' romance

abby-elliott-fred-armisen.jpg "Saturday Night Live" is mixing in a little on-set romance with its comedy sketches this season.

Fred Armisen, who separated from wife Elisabeth Moss ("Mad Men") earlier this year, is now dating his "SNL" co-star Abby Elliott. That's according to Life & Style, which also broke the news of Moss and Armisen's split. (The couple separated in May but had managed to keep things quiet until last week.)