The feud between Kailyn Lowry and Briana DeJesus is one of the most intense in the history of the Teen Mom franchise.
And every time we think the co-stars have decided to ease up on each other, one of them talks some random trash and kicks off the whole thing all over again.
This time, Kail was the instigator, and she basically left Briana with no choice but to shoot back.
Both ladies dragged the other one's baby daddies into the debate, and the whole thing escalated with record speed.
Needless to say, it's been entertaining as hell, and it's almost certainly not over.
Here's a quick recap of everything that's happened so far:
1. The Forever Feud
Kailyn Lowry and Briana DeJesus are back at it. The Teen Mom 2 co-stars have been at each other's throats for years, and it looks as though their never-ending feud just escalated overnight.
2. Father's Day Drama
The spat started innocently enough with Briana sharing a screenshot of an Instagram Story that a fan had sent her wishing all single moms a happy Father's Day.
3. Self-Shout-Out
“Happy fathers day to all the fathers but Happy fathers day to the single mothers out there who play both roles, y’all all right with me,” the post read. “Happy fathers day [Briana DeJesus].”
4. She Knew What She Was Doing
For some reason, Kail saw the meme reposted on a fan site and decided to stir the pot by commenting, “Happy Father’s Day, @devoinaustin," referring to the father of Bri's oldest daughter, Nova.
5. Speaking of Baby Daddies
This led fans to accuse Kail of pettiness. Several asked if she wished a happy Father's Day to her own baby daddy, Chris Lopez, to which Kail replied, "Sure did!"
6. Rallying the Troops
Shortly thereafter, a random fan came to Kail's defense, arguing that Briana is the one who's really to blame here, as she “refuses to grow up and move on.”