The rapper took issue with an Instagram post Madonna made about her controversial 1992 Sex book.
The Queen of Pop and a rap princess had a royal falling out over the weekend.
You’re welcome bitches."

Madonna and Cardi B clash over the pop icon’s ‘Sex’ book 30-year anniversary post.Matthew Eisman/Getty; Arturo Holmes/Getty for Whipshots
“I love you [Cardi B]!!”
“Always have and always will.”
“I met my real life IDOL Madonna.
“I grew up with my mom listening to Madonna for hours.
I’m soo happy.”
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