Neil Patrick Harris Celebrates 13-Year Anniversary With Husband David Burtka: 'The Love Has Never Waned'

The pair marked 13 years together over the weekend.

There’s nothing unlucky about the number 13 for Neil Patrick Harris!

The actor marked his and David Burtka's 13-year anniversary with a sweet post on Instagram on Sunday.


WATCH: Neil Patrick Harris’ Twins Fit Right in With the New York Art Scene

“Thirteen years and one day ago, I crossed paths with the guy on the left,” the How I Met Your Mother star captioned a gorgeous photo of Burtka with their 6-year-old son, Gideon, in hysterics. “The adventures have never ceased. The love has never waned. The gifts are never ending (the guy on the right, e.g.). Happy Anniversary, @dbelicious. You're the best.”

Burtka, 41, also celebrated the milestone on social media, sharing a photo of Harris, 43, posing against a wall.

“Yesterday was mine and @nph 13th year anniversary.!!” he wrote. “Thank you Neil for being compassionate, adventurous, and an all around fantastic man. I love you more than ever.”

WATCH: Neil Patrick Harris Shares Adorable Family Vacation Pics

The couple welcomed twins Gideon and Harper, via a surrogate, in October 2010, then tied the knot in a lavish ceremony in Italy in 2014.

Their adorable family adventures are frequently documented on Instagram, like recent St. Patrick’s Day dress-ups and a family vacation in Florida.

See more on the fun Miami trip below.