It’s all-natural.

A “travel influencer” who went viral after having sex outside an NFL stadium says she’s now on a mission to make love at all of America’s seven natural wonders.

Kaylee Killion, 27, made the spicy declaration in an interview with NudePR, saying she and her boyfriend, Cody Nelson, 29, have already ticked the Grand Canyon off their list.

“Cody and I love traveling and seeing new places, especially national parks and we also love having sex in public,” the adventurous exhibitionist enthused.

“We are always worried about being caught, but that’s part of the fun and excitement – and what turns us on.”

Killion and Nelson enjoyed their open-air romp at the Grand Canyon in late October, and have shared some steamy snaps of the encounter to Instagram.

The amorous and ambitious couple are now traveling across the country in a van, hoping to reach both Yosemite and Yellowstone before the new year.

“We love the risk of potentially getting caught while getting to explore our beautiful country,” Killion claimed.

“We’ve had sex wherever you can think of and we’re definitely going to continue having sex in risky situations, as we love doing it,” she further cooed.

Last month, Killion hit headlines after she took to social media to recount a romp she had outside Stake Farm Stadium in Arizona while the Cardinals were playing against the Cincinnati Bengals.

“The Cardinals were losing and I was feeling daring,” she explained in a clip. “We have had sex in all sorts of weird and wonderful places, so the stadium parking lot seemed like a good place to tick off the list.”

“We must’ve only been at it for about 10 minutes because it was so risky, there were police and security guards around,” the sex enthusiast added. “It was incredible and the thrill of getting caught made it even more exciting.”

The raunchy revelation led to an explosion of followers on Killion’s Instagram.

She now boasts more than 440,000 fans who fawn over her saucy snaps.