Cardi B and Nicki Minaj's girl Akbar V have been fighting on social.

Here are the details.

View this post on Instagram

A post shared by The Neighborhood Talk (@theneighborhoodtalk)

During their spat, Cardi made a prediction.

"Let’s guess the next step …a diss track that’s going to be mass bought on iTunes and going to chart on twitter," she typed.

Cardi got the first part right.  Here's a snippet of Akbar's upcoming Cardi diss:

View this post on Instagram

A post shared by Akbar v (@iamakbarv)

Is that about to get mass bought on iTunes and chart on Twitter?