Australian actor Liam Hemsworth has been very busy as of late, with commitments to take part in vast amounts of interviews and chat show appearances.

The rigours schedule is part of his huge worldwide press tour to promote upcoming film 'The Hunger Games: Catching Fire'.

Throughout all the interviews the 23 year-old has managed to avoid questions about his well-publicised break up with pop-star Miley Cyrus as they called off their engagement this past September (2013).

Hemsworth only recently commented on the pair's break up to Extra, like a true gentleman Liam said, "I'm extremely happy for all of her success," and this is all that has been revealed until now.

In a story published by People (via The Associated Press) the 'Empire State' actor said, "These days I feel like I'm more centered and grounded than I've ever been."

Hemsworth, who met Cyrus on the set of 2010's 'The Last Song', admitted he has experienced a lot since moving to Hollywood from Australia five years ago, but now feels comfortable enough to know how things work in the movie capital.

"I've learned so much," he explained. "The first few years in L.A. were really tough and scary, but I had to figure things out for myself."

As Hemsworth's profile in Hollywood grew so did the interest in his personal life. The media attention that surrounded his rocky relationship with Cyrus most definitely made things harder for the pair, but he reiterates, "What I always keep in mind is that I know what the truth is and that's all that matters," Hemsworth said on their failed relationship. "I know I'm a good person."

'The Expendables 2' actor also praised his co-star Jennifer Lawrence for helping him keep relaxed and level headed as he explains, "For a few years I went down a path where I forgot to be in the moment and enjoy the moment. But being around someone like Jen, who is so honest and laughs all day long, I am forced to be in the right now. I'm much happier."

Liam Hemsworth
Liam Hemsworth is much happier now he is single