Liam Hemsworth hit the beach shirtless in his native Australia yesterday. He went body surfing with friends in the ocean and later covered up for a drink in the sand. While Liam is in his home country, his fiancée, Miley Cyrus, is back in LA. She's been spotted out multiple times without her diamond engagement ring, causing speculation that she and Liam are going through a rough patch. Last week, Miley denied rumors that they had called off their engagement on Twitter and switched focus to her latest project — she's working on new music and will release a fourth album later this year. Liam, meanwhile, is relaxing in the sun as hype gets going for the second installment of the Hunger Games series. We got a look at Gale's official Capitol portrait last week following the release of artwork featuring the rest of his Catching Fire costars.