She’s on fire!

Jessica Simpson showed off her enviable curves in her latest Instagram pic with husband Eric Johnson.

The 35-year-old donned a red bikini and captioned the sultry pic, “Happy Valentine's Day #ThisJohnsonIsGettinIt.”

RELATED: Jessica Simpson’s Mother Tina Simpson Shares Bizarre Photo With Eric Johnson

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Happy Valentines Day #thisJohnsonisgettinIt

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She truly is one hot mama!

Jess is mother to three-year-old daughter, Maxwell Drew, and two-year-old son, Ace Knute — but is she thinking of having more little ones anytime soon?

jessica simpson eric johnson kids getty images

“Oh good Lord, I don't think I could have another baby right now. It was a very, very big shock after having a baby and four months later, knowing I was pregnant again. So I think that's not in our near future," the blonde beauty recently confessed.

Well — they definitely are the picture perfect family!