KAILYN Lowry hung out with her nemesis Briana DeJesus' ex, Devoin Austin, for the latest episode of her podcast.
The Teen Mom 2 star, 28, joked around with Briana's baby daddy in a TikTok clip before chatting to him in her recording studio.
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Kailyn and her costar Briana have been feuding for years, with onscreen tension spilling over into an explosive argument when Briana began dating Kailyn's ex-husband Javi Marroquin.
MTV star Kailyn beamed as she posed with Devoin - who is the father of Briana's daughter Nova, nine.
She didn't reveal exactly what they talk about in the podcast, but did tease that it drops on Thursday.
Kailyn and Devoin also joined forces to film a TikTok which she captioned: "When Devoin doesn't get a Being Devoin Special."
Devoin stood behind her and pounded his fist, before Kailyn lip-synced, "That's some bulls**t".
The headline appeared to allude to Devoin's recent trouble with Briana and MTV, which he previously threatened to quit if he wasn't paid more.
Kailyn and Briana's feud erupted in 2017, when Briana dated Javi for several months after Kailyn divorced him.
The two then got into a major physical fight during the Teen Mom reunion special in 2018.
Kailyn confronted Briana over an Instagram comment where she claimed Chris Lopez beat Kailyn up in front of her kids.
After a huge row, Kailyn asked the security guards to let her hit Briana "just once", forcing the guards to send them both into different rooms.
Earlier this month, Briana threw shade at Kailyn after a fan claimed she's "obsessed" with her.
It all kicked off when Briana tweeted a link to an article about Kailyn with the headline: "Kailyn Lowry changes new son's name."
Her follower replied: "Gurl can we admit that you're obsessed with this woman!"
Briana shot back, "No girl, idgaf about her the company that works for my swipe us probably do," alongside a string of laughing emojis.
The reality star has been publicly feuding with Devoin for months, ever since she accused him of not paying enough child support for Nova.
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He shared their private text messages with her phone number exposed after the mother of two blasted him for not helping her out enough with their daughter, both financially and physically.
She claimed she makes less than other Teen Mom stars, but still makes a good amount, however, that’s not a reason why Devoin should only be contributing the “bare minimum.”
Bri then slammed him and told him to "try being a father" after he leaked her number in "bulls**t stunt."