Neil Patrick Harris and David Burtka – 16 Years
Neil Patrick Harris and David Burtka have been together for over a decade, having met each other in 2004. At the time, David Burtka was in a long-distance relationship that was on the rocks.
Though the duo began by hanging out platonically, it wasn’t soon until things turned romantic. Burtka proposed to Harris in 2007 on the street corner where they first met, and they officially tied the knot in September 2014 in Italy.