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Surfboard...t! While enjoying a weekend off from her On the Run Tour, Beyonce posted a sexy snap on Instagram of herself lying on a rack of freshly-waxed surfboards.

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The Grammy winner, 32, who references the surfboard sex position in her Jay Z duet "Drunk in Love," playfully grinned for the camera, flashing plenty of cleavage while resting on her stomach.

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Queen Bey hit the road with her rapper hubby in late June for their joint On the Run Tour. Their last performance was on Thursday, July 24, in Chicago, and they have another concert lined up for Sunday, July 27, in Winnipeg, Canada.

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The parents of daughter Blue Ivy, 2, have clearly been enjoying their family time. Beyonce has Instagrammed several candid shots with their little girl while on the road.