Neil Patrick Harris gushes over husband on his 42nd birthday

Actor Neil Patrick Harris decided to shower his love for husband David Burtka through a love-filled Instagram post as his partner of three years turned 42. The 'How I Met Your Mother' star shared an adorable family picture on his photo-video sharing website account and opened about how much he love his husband.

"Happy Birthday, David. You're the most glorious husband/father/person I've ever had the pleasure of knowing," the 43-year-old actor wrote. "My love and appreciation for you is immeasurable. May this be your best year

yet! xoxo @dbelicious."

The photo captured Burtka gazing down at his candlelit birthday cake as the couple's two children Harper Grace and Gideon Scott, both six sat beside their father, waiting for

him to make a wish.