It may be Winter in the Northern Hemisphere, but down in Australia, it's tank-top weather for Liam Hemsworth. Liam stepped out for a New Year's Eve shopping trip in Byron Bay, where he and a couple of friends purchased drinks and ice for one of many celebrity New Year's Eve celebrations [1]. We're glad the weather's warm, because it gave us another chance to look at Liam's beautiful arms. As you might recall, we all got a glimpse at his muscles a few weeks ago when he was on the set of his new film, Dressmaker [2]. Keep reading to see exactly what you need to keep warm in these cold Winter months, and then keep the fire going with more celebrity guys in tight shirts [3].