The duo, who separated in 2013 after getting engaged, reportedly reconciled earlier this year ands are currently going strong.
In an interview with a leading lifestyle magazine, the 26-year-old actor said of their reconciliation, "People will figure it out, they already have... They're not dumb."
"I guess when I feel something, then I just feel it and I go for it. I make my decisions about what's going to make me happy, what I think is right and what I want to do - and I don't worry too much outside of that," Hemsworth said.
"Of course it was hard, man," he said. "But at the time we were going in different directions and it's just what needed to happen. We were both super young and it was a good decision at the time - we both needed that.
