Stephen Moyer and Anna Paquin of True Blood
Character names: Bill Compton & Sookie Stackhouse
Years dated in real life: 6
Stephen Moyer and Anna Paquin, who play brooding vampire and sexy fairy (respectively) on HBO's mega hit True Blood, aren't just together on Sunday nights. These two, who started dating after filming the series' pilot back in 2007, are now married with twins.