Carrie Underwood fantastics svelte body in “Colourful Bikini” at a lakeside spot, Canada

The happy couple soaked up the sun and cooled off in the clear waters at the serene spot in Canada.

Carrie showed off her svelte figure in a black string bikini with eye-popping rainbow trim as she relaxed in the warm weather.

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Colourful country star: Carrie showed off her curvy form in a black string bikini with an eye-popping rainbow trim (Read more and See more Pictures)