Neil Patrick Harris Twins Neil Patrick Harris played the role of doting dad Sunday on Twitter.

"Relaxing on a Sunday afternoon. My heart is full of love," Harris wrote as he shared a photo of his twins, Harper and Gideon, giggling with his partner, David Burtka.

Harris and Burtka welcomed their bundles of joy last October through a surrogate. The funny man also took to Twitter to make an official birth announcement.

"Babies!!" Harris wrote. "All of us are happy, healthy, tired, and a little pukey."

A bit of relaxing with his family is well deserved, as Harris recently starred alongside Stephen Colbert and Christina Hendricks in 'Company' at Avery Fisher Hall in New York City.