Now, the exes are arguing over Thorne's decision to share a video of her reciting a poem about depression. Why? The visuals accompanying the video was taken from video of what appears to be the couple's wedding ceremony — though the validity of the marriage hasn't been confirmed.
That said, Mod Sun wasn't happy to be featured in the post and accused Thorne of using their "wedding video to promote ur book" — The Life of a Wannabe Mogul.
Seriously.....don’t use our wedding video to promote ur book. Don’t disrespect my idea of what love is...if u were faking it that day then u really are an amazing actress. Stop being intentionally hurtful to people healing.
"Don't disrespect my idea of what love is..." he wrote, before adding, "if u were faking it that day then u really are an amazing actress. Stop being intentionally hurtful to people healing."
In response, Thorne shared old screenshots of text messages between the two, in which they talk about sharing the video.
"U just keep lying and u won't stop," she wrote. "I was trying to remember how beautiful we were sad. V sad u brought us to this."
After we broke up..,U just keep lying and u won’t stop, I was trying to remember how beautiful we were sad. V sad u brought us to this. pic.twitter.com/VRtZ1qeLJh
However, Mod Sun later argued that the texts were from when they were "still trying to work things out." He also shared a screenshot of a comment in which Thorne allegedly "lied + discredited our entire marriage in one sentence."
That text was MAY 2 when we were still trying to work things out..look at what ensued after that. I said u could THEN + I’m shocked u did NOW. What I think is disgusting is ur PS remark where u lied + discredited our entire marriage in one sentence. I haven’t lied once u know it. pic.twitter.com/hHL0h56lD7
However, this isn't the first time the exes have argued via Twitter. Earlier this year, Thorne criticized Mod Sun for joking about selling her stuff on eBay — an exchange that led to accusations of Mod Sun calling the cops on Thorne while withholding her possessions.