Remember, the star couple divorcedin 2020after a whirlwind marriage.

Until then, the co-parents have not held back with veiled jabs at one another.

And that was only the beginning.

Christina Hall and Ant Anstead when they were married

And now, things are getting really ugly.

That’s when the star dad went into defense mode, responding, “Absolutely I don’t.”

After the Instagram exchange went viral, it was Hall’s turn to blast her ex publicly.

Christina and Joshua Hall with the El Moussas and daughter Taylor

Ant and Hudson Anstead at dad’s group

Christina Hall’s sons together