Kourtney Kardashian and Megan Fox Pose Topless Together for Racy SKIMS Campaign

Donna Trope

Kourtney Kardashian and Megan Fox bare it all for a new SKIMS campaign.

Kardashian, 42, and Fox, 35, teamed up to model new pieces from Kim Kardashian West's bestselling SKIMS Cotton collection and the racy photos left little to the imagination. The new BFFS — who became close through double dates with their rocker boyfriends Travis Barker and Machine Gun Kelly — stripped down to a black SKIMS Cotton Jersey Dipped Thong as they laid on the ground posing topless.

As the pair seductively posed side-by-side, each woman covered their breasts by reaching one arm across their chest.

The other campaign photos are just as steamy.

Donna Trope

In one pic, Kardashian and Fox pretended to make out and sensually posed with a red apple between each of their mouths while wearing SKIMS lingerie. Another sexy shot shows Fox opening her mouth while Kardashian feeds her a plate of cherries.

The Poosh founder loved one of the photos so much that she already made it the background on her cell phone, and shared the pic on her Instagram Stories.

Kourtney Kardashian/Instagram

"I love that SKIMS really understands what women want to wear and that they want to feel sexy, confident and empowered," Fox said of the shoot in a press release. "I loved being in this campaign with Kourtney, we had so much fun shooting together."

Donna Trope

Kardashian added: "I had so much fun shooting with Megan for the campaign. SKIMS really is my favorite for my undies, bras and basics — I think I would say that even if Kim weren't my sister!"

RELATED: Megan Fox Wears Naked See-Through Dress Arriving to 2021 MTV VMAs with Machine Gun Kelly

The friends appeared together last weekend at the MTV Video Music Awards to support boyfriends Barker, 45, and Kelly, 31. They snapped some group photos together in the bathroom which Fox shared on Instagram with a cheeky caption.

"Kourtney and I are in love," Fox wrote of the photo where they were seen smiling at each other.

Before Kelly and Barker performed their single "Papercuts" together to close out the show, Fox and Kardashian went onstage to introduce them.

"I'm a huge fan of this next performer. I've watched him grow, and not just as an artist, but also as a person," Fox told the crowd of Kelly.

MTV Megan Fox and Kourtney Kardashian

"I'm a fan too, and I think his drummer is super hot," Kardashian quipped of Barker.

Fox then introduced the musicians in a very special way: "New York, I need you to get extra loud for our future baby daddies," she told the crowd.

The Jennifer's Body actress and Kelly first met on the set of Midnight in the Switchgrass in March 2020, and have been going strong since making their relationship public that summer. Both have children from previous relationships; Fox has sons Noah, 8, Bodhi, 7, and Journey, 5, with ex-husband Brian Austin Green, while Kelly is a proud dad to daughter Casie, 13.

Meanwhile, Kardashian made her relationship with Barker Instagram official in February, and both also have three children: Kardashian shares sons Mason, 11, and Reign, 6, and daughter Penelope, 9, with ex Scott Disick, while Barker is dad to son Landon, 17, and daughter Alabama, 15, with ex Shanna Moakler. He considers Moakler's daughter Atiana, 22, his own as well.