Similarly, Macfarlane hasn’t spoken much about his prior partners either.

He did so in an article inThe Globe and Mailsweetly entitled: “A commitment to himself.”

“I don’t know what will happen professionally,” the “Bros” star acknowledged.

Luke Macfarlane smiling

As the Hallmark stalwart reasoned, “That is my personal life.

That is where I draw the difference.”

He’s also a producer and has worked on “PolyLove,” among many others.

T.R. Knight & Wentworth Miller smiling

They reportedly dated around 2008.

Knight, whom you may recognize from “Grey’s Anatomy,” at one point.

In 2006,TV Fanaticreported that Knight and Macfarlane had been spotted walking around Santa Monica together.

Luke Macfarlane

However, a simple stroll doesn’t necessarily mean the actors were anything more than friends.

Macfarlane and Wentworth Miller were also rumored to be an item.

Miller was most notably the star of “Prison Break.”

My sexual preference is one irrefutable aspect of me, like the color of my skin.

I’ve never been interested in revealing intimate details about my life.

Macfarlane also shared other somewhat personal details about his life.

“Woodworking is a connection to the past, to [my father],” Macfarlane confessed.

“It’s a connection to nature.

How does the grain of this wood work?

It’s a connection to the tactile, which is so different than what we have as actors.”