In the words of the 26-year-old Afro-Latina rapper: "I like dollars, I like diamonds, I like stunting, I like shining" - and shine she did.
After becoming the first solo woman to win the award for "Best Rap Album", Cardi took to Instagram to share footage of the bruises on her leg that she gained after her energetic performance of "Money" during the ceremony.
"I f******g worked my ass off, locked myself in the studio for three months and then didn't went to sleep in my own bed sometimes for four days straight-pregnant!"
Cardi B took the stage at the Staples Center holding the hand of husband, Offset, with whom she has reunited after marital issues past year.
"You know what, it's not my style for people to put other people down to uplift somebody else", she began. In it, she shared a congratulatory post from Chance the Rapper, who appeared on the Grammy-winning album, along with a lengthy caption.
Cardi B is done listening to her haters.
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Grammys the latest casualty of this tumultuous award season
This marks yet another rough year for the Grammys. "I hope the show is exactly what you want it to be and more", she continued. When she returned onstage for her second win, she was in shock.
"I remember, last year, when I didn't won [sic] for "Bodak Yellow, ' everybody was like, 'Cardi got snubbed!" "I just want to say thank you to everybody that was involved".
"Now this year's a f****** problem? Number one album, as well".
Cardi B.is also the first artist to have all of the songs off of the album rank high on the music charts. Cardi's Twitter page, however, is still in tact for the time being.
Watch her performance below and let us know what you think.
She's brash, she's loud, and America is all in for her special brand of sass, from online feuds to strip club brawls.
"I thought the academy doesn't let artists lipsync?"