The 42-year-old Keeping Up With The Kardashians star shocked everyone when she shared her borderline x-rated shot with the Blink-182 rocker on Monday.
Taking to her social media, Kourtney dropped the candid photo showing herself wearing nothing but a string bikini. Travis's hands were all over her backside and their collective fans weren't ready.
Planting a big kiss on her boyfriend while straddling him, the reality star's killer curves were barely contained in the tiny weenie nude-colored two-piece.
That shirtless tattooed-covered musician grabbed onto Kourtney's famous cheeks as her sideboob nearly fell out of the skimpy bikini top. Wrapping a skull-themed scarf to cover the top of her long brown hair, the stars' faces couldn't be seen because their mouths were practically glued together.
"Just Like Heaven," the KUWTK star captioned her PDA-filled photo, to which Travis responded, "🖤 EVERYTHING." Followers immediately lost it over the risqué couples shot, especially their famous friends.
"We love to see it," Stephanie Shepherd replied. "Holy Moly 🔥," added Khadijah Haqq. "This is so hot 🔥," Kourtney's bestie Sarah Howard commented.
Others told her to go back to Scott Disick.
"Still team Scott," stated one fan. "Someone go check on Scott," shared another. "Kourtney stop playing. We want a Scott wedding," wrote a third.
While Scott has stayed quiet about her PDA-filled romance with Travis Barker, one ex is speaking out.
Younes Bendjima appeared to throw some major shade his former girlfriend's way.
"Shamelessness has become so normal in today's society that modesty has become strange," he wrote on his Instagram Story before quickly deleting the message once it caught steam.
This isn't the first time Younes has clapped back at Kourtney. When her famous sisters brought up "what’s his name" on a recent episode of KUWTK and called him a "bit negative," Kourtney's ex didn't waste any time to respond.
"Do yourself a favour. Surround yourself with those who speak of visions, ideas, goals, growth," he wrote at the time. "Not those who sit and gossip about others. And if you do find yourself in that situation, excuse yourself and walk away. The game ends when you choose to leave such a gathering."
Kourtney Kardashian, who dated Younes from 2016 to 2018, has been filling up her feed with sexy Travis Barker shots and he's been reciprocating. For her birthday, the rocker shared an intimate video showing the reality star sucking on his fingers.
Now, that's chemistry!