Cardi B's sister has accused Nicki Minaj of leaking her sibling's phone number online.
The 'Bodak Yellow' rapper previously revealed she received "disturbing, threatening" messages about her three-month-old daughter Kulture - whom she has with husband Offset - from Nicki's fans, and now Hennessy Carolina has claimed it's because the 'Chun-Li' hitmaker allegedly shared Cardi's digits with her fanbase known as Barbz.
In a since-deleted Instagram post, Hennessy fumed: "Ya asking why I'm beefing with a fan base but ya not asking why someone with so much influence would use their influence to manipulate their fans to spread so much negativity and hate.
"She leaked my leaked my sister's number to her fan pages the same sh** she did to Mariah Lynn. (sic)"
She added: "It's easy for y'all to ask me why I'm bothered, why I care so much! But not one of you are waking up to death threats every day, made up stories that could effect my REAL life and my REAL relationships! 'Imagine if this was your infant child, imagine if this was your sister or ya mother! Who with a real heart and real f**kin feelings is going to continue to let a group of people harass them!! If you wouldn't defend yourself or ya family cool but not me!! Not NEVER! (sic)"
Revealing her cell number had been leaked, Cardi said recently: "I could show you screenshots of comments, and my phone number got leaked. I got so many disgusting text messages that I literally I had to hire a private investigator to find out who the f**k is these people threatening my child. It's just really disgusting, disturbing things ... we just don't want to show our baby right now."
The pair's beef with one another was heightened when they were involved in an altercation during New York Fashion Week.
Cardi, 26, subsequently blamed Nicki for sparking their feud.
She said: "For a while now she's been taking a lot of shots at me. I spoke to her twice before, and we came to an understanding. But she kept it going."
However, the 'I Like It' hitmaker recently admitted she thinks her 35-year-old rival's fans like her.
She said: "We tried to retract it, but you know the Barbz. They always posting me, they always post everything I do.
"They claim they hate me, but they really love me, because they be on my page before my fans.
"Everything that I do, they be on it before my fans.
"So clearly, that seems like love to me, seems like you love me, so it's like, 'F**k it.' I can't retract it, I might as well put it out."