Thomas Rhett and his wife Lauren have been on a beach vacation, and Rhett shared a sweet video of the two of them enjoying a sunset date night.

Rhett shares that they were on a kayaking adventure and decided to pull over to a little sandbar and watch the "sick" sunset from the beach. But they had some special guests — dolphins can be seen popping their heads out of the water in a video he posted on Instagram.

"Oh they're so close!" Lauren adorably gushes.

"Date night to the sandbar. The colors God painted tonight were unbelievable aaaand dolphins were playing in the sunset right in front of us," she writes on her own Instagram page, describing the gorgeous evening.

It's Bikini Season for These Country Mamas-to-Be

This is just one of many glimpses of the couple's tropical getaway that they've shared. Rhett posted a cute photo of he and his pregnant wife in the water, with Lauren showing off her baby bump in a bikini and her husband dubbing her a "100% smoke show."

She's set to give birth to their second daughter on August 8. After a year-long adoption process, the beloved country music couple brought home Willa Gray from Africa in spring of 2017, just months after announcing they were pregnant with another little girl.

Rhett just scored another No. 1 hit with his most recent single, "Craving You" featuring Maren Morris, which serves as the lead single off his upcoming third studio album that will drop in fall of 2017. He's currently on his 2017 Home Team Tour with openers Kelsea Ballerini, Russell Dickerson and the newly-engaged Ryan Hurd.

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