Neil Patrick Harris and David Burtka
It’s been 15 years since they went on their first date, and the couple has been “nearly inseparable ever since.” From that fateful day to now, they’ve gotten married and welcomed their now 8-year-old twins Harper and Gideon. Their secret to success? “Just perseverance, you know?” Harris told Entertainment Tonight. “It’s not always pretty… but he’s pretty, so it makes it easy.”