Get your lugoles around this then, AND pay attention cos it's getting a bit confusing. It would seem that Demi Lovato is not a major fan of Mariah Carey at the moment, and has in fact just set off a bit of a feud on Instagram.
Commenting on a meme comparing Mariah and Ariana Grande (who allegedly aren't the best of friends since Ariana hit the music scene with a voice sounding eerily similar to Mariah's, hmmm) Demi wrote: "You got it the wrong way round, honey".
This has then lead to some people thinking that Demi was making a dig about Ariana being waaaay better than Mariah. So that's awkward.
But it doesn't end there. 2 weeks ago, Demi commented on a video of JLo who was being asked about her alleged feud with Mariah Carey. Oh gaaaahd. In the vid, JLo says the feud isn't a big deal and that she's always been a Fan of Carey's music.
Demz then commented on it with a simple "Cause my girl is classy like that."
And then it gets a little bit more confusing, cos Demi has also been seen to comment this on Insta too.
We told you to pay attention.
Oh, and apparently Demi's also said, referring to Mariah: "The woman is mean for no reason. Extremely talented? Yes. Superhuman? Possibly. Unnecessarily rude? Absolutely."
Say whaaaaat. Our brains are frazzled. Someone send help. What do you make of all this then? Tweet us and comment below to help up try and work it all out. Please and thanks.