Neil Patrick Harris knew he was gay at six

The How I Met Your Mother comedian admits he was well aware of his attraction to other boys before he had even reached puberty.

Harris has talked openly about his sexuality in a candid new TV chat with Oprah Winfrey, and when asked when he first knew he was gay, he replied, "Probably six, seven -. Young"

The actor even tried to follow in his heterosexual male friends' footsteps and dated several women - but each time he knew something was not right.

He added, "Good times. I felt like it was not clicking as it should, and kept wondering was it me?"

Harris has since found happiness with his partner David Burtka and the couple welcomed twins Gideon and Harper via a surrogate mother in 2010.