Liam Hemsworth Shirtless Pictures

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.

Liam Hemsworth and Chris Hemsworth were shirtless on the beach in Costa Rica on Monday. The brothers, who were vacationing with family, grabbed their surfboards for a day in the waves and on the sand with their pups. Liam and Chris spent the boys' afternoon together despite traveling to Central America with the ladies in their lives as well. Chris's wife, Elsa Pataky, came along for the getaway, and Liam and his fiancée, Miley Cyrus, cuddled on the beach during the trip last week.

Liam and Miley have since moved on to a colder climate, popping up on Tuesday in Canada, where Liam is reportedly working on a new project. He recently wrapped filming for Catching Fire, and we've already gotten a look at pictures from the Hunger Games sequel ahead of its November release. It'll be a big month for the Hemsworths since Chris's Thor: The Dark World hits theaters on Nov. 8.

Miley Cyrus and her boyfriend, Liam Hemsworth, soaked up the sun in Hawaii this afternoon. The couple snapped pictures of themselves, and Miley even caught a cute shot of Liam shirtless. Miley and Liam got away after spending the holidays with family, though the festive season isn't the only reason they've had to celebrate. Miley turned 19 years old last month and recently tweeted about the two and a half years of "pure bliss" she's enjoyed with Liam.

There's even more excitement for Liam, who stars in the upcoming movie adaptation of the popular book The Hunger Games. The drama hits the big screen in March, which means the actor will embark on a big press tour in the New Year. We just got a look at more new Hunger Games pictures, including a shot of his costar Jennifer Lawrence in character. Liam will also get to work promoting The Expendables 2 in 2012, which he started filming in October.

Miley Cyrus wore a bikini Thursday to hit the beach with her boyfriend, Liam Hemsworth, in Malibu. Earlier this Summer, Miley and Liam went jet skiing in another two-piece during a trip to Michigan. During their latest loved-up afternoon, the couple snapped photos, dipped their toes in the chilly Pacific waters, and lounged casually on the sand. Miley's special outing with Liam comes just after she took a trip to Haiti. She visited the struggling country last weekend on behalf of the Starkey Hearing Foundation, and during her stay in Port au Prince, she aided doctors and volunteers with fitting Haitians with hearing aids. Back in the states, Miley's family got the exciting news that her brother Trace Cyrus is engaged to Brenda Song. He shared their news by tweeting, "I am very excited to say, last week I asked my girlfriend Brenda Song to marry me and she said yes! We are both very excited to be engaged!"

Miley Cyrus threw on her two-piece yesterday to join her boyfriend, Liam Hemsworth, at Orchard Lake in Michigan. The couple ventured into the water to share a jet ski when they weren't hanging on a dock with pals. As a complement to Miley Cyrus's bikini, she also debuted some body art. Miley's new tattoo features two lines on one of her fingers. Miley explained on Twitter that it was to support gay marriage, writing, "All love is equal." Miley was able to visit with Liam now that she's wrapped up her Gypsy Heart tour. He's staying in the state to shoot AWOL, and Miley will be back on the road soon if she chooses to attend the Teen Choice Awards this Sunday in LA. She's up for two awards, including best TV actress for Hannah Montana as well as Choice Red Carpet Fashion Icon.