Katharine McPhee and David Foster wear T-shirts in Canada

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They forgot their jackets because Katharine McPhee and David Foster are so used to obtaining hot and heavy.

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Going to follow their steamy makeout session last week,

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...the couple wanted to unwind by traveling to Foster's home nation in the north.

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The former "American Idol" contestant announced the story on Friday.

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On her Instagram Post, she submitted a picture of the two in the snowy Canadian mountains.

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In brief T-shirts, they are noticeably underdressed.

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While posing beside a helicopter, the pair snuggled up side by side to keep warm.

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McPhee, 38, did wear soft pink leggings with a black tee and matching black snow boots.

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Whilst also she appeared to be wearing a coat, she have choose to sling this over her shoulders.

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