In addition to calling her "irresponsible and immature," Amber said being locked up could benefit Jenelle because she hadn't hit her "rock bottom."
As usual, Jenelle took to Twitter to air her frustration, saying she'd never said one bad thing about Amber and didn't understand why she would attack her.
It should come as no surprise that their hard feelings for each other came up in the Ask the Moms special where both casts joined forces on the same stage.
In this sneak peek from the show, Amber explains what she meant and they're finally able to put their differences aside, with Amber concluding that she'll follow Jenelle on Twitter now.
For what it's worth, that was back in August and Amber still isn't following Jenelle on Twitter. Maybe she's just been busy?