Neil Patrick Harris silences break-up rumours

Los Angeles: Former `How I Met Your Mother` star Neil Patrick Harris has silenced rumours that he and his partner David Burtka are splitting up by posting a family photograph on Instagram.

The 41-year-old actor posted an adorable picture of his beau and their four-year-old twins Harper and Gideon, suggest reports.

He accompanied the snap with the caption: "I couldn`t be more in love with my family. Any reports to the contrary are woefully mistaken. #grateful (sic)."

However, the actor admitted recently that his relationship with David, whom he has been dating for 10 years, has changed over time.