Robin Thicke and his much-younger girlfriend are enjoying some fun in the sun!

The couple, who is currently vacationing in Dubai, has been sharing photos of their romantic getaway on Instagram — and April Love Geary's bikini body has been front and center!

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"Sun's out," the 21-year-old model captioned a pic that showed off her toned booty in a yellow two-piece.

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SUNS OUT ☀️

A post shared by April Love Geary (@aprillovegeary) on

In another sexy snap taken by Robin, 39, who can be seen in the reflection of a glass door, the brunette beauty wrote, "Hi lover boy."

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Hi lover boy 🌞

A post shared by April Love Geary (@aprillovegeary) on

The pair began dating shortly after the "Blurred Lines" singer split from his wife of nearly 10 years, Paula Patton.