Jessa Duggar and Ben Seewald know how to keep the romance alive in their marriage.

This past weekend, the "19 Kids and Counting" stars took a vacation to Hot Springs, Ark. And Jessa took to her Instagram to document their weekend getaway.

PHOTOS: Jessa Duggar and Ben Seewald's Cute Married Life

"Headed to Hot Springs for the weekend! ❤️ @seewaldfamily," the 22-year-old newlywed wrote alongside this flattering selfie of the two en route to their destination.

Date night for the two included a stop at Bleu Money Grill in Hot Springs, where they dined on "Baja Chicken."

Jessa also took the opportunity to show off her hubby's surprisingly great singing voice. Behold, Ben's spot-on impression of Bing Cosby singing "White Christmas."

Ben even sang Jessa a love song at her request, choosing Nat King Cole's classic "When I Fall In Love."

Clearly, after tying the knot in November, the newlyweds are still in that honeymoon phase.