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While some parts of the country are getting chilly just in time for Christmas, Joe Manganiello and Sofia Vergara continue to steam things up. The smokin' hot couple, who've been dating since June, proved that their romance was stronger than ever when they were spotted heating up Hawaii on vacation over the weekend.

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They "seem to still be very much in love," an eyewitness told E! Online of the hand-holding lovebirds, who strolled the island alone together on Dec. 21.

The "Modern Family" actress looked beautiful per usual in a curve-hugging blue maxi dress, and Joe got into the Hawaii-spirit sporting a shell necklace.

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The "Magic Mike" actor didn't even look bothered by having to wear a brace for the arm injury he's nursing.

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We just hope that this hot duo stays together so we can look forward to more sexy pics of them together in 2015. But until then we'll just enjoy this great shot of the hot stars at the beach.