Rimes, 35, showed off her lean body as she made her way through LAX Airport with her husband Eddie Cibrian.
She sported some short Daisy Duke shorts displaying her sculpted legs.
The country singer she also donned white slide sandals, a straw fedora and sparkly-frame aviator shades for the journey.
Her actor husband Cibrian wore a casual all black ensemble as the pair were greeted by paparazzi on their return.
Rimes – who has 1.5M social media followers on Instagram - wrote of her romantic getaway: 'Heaven! #paradise #vacay #thecalmbeforethestorm.'
The singer shared several 'Insta-stories' from her lavish trip at the luxury Mexican resort, including video of herself sipping on a coconut.
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