Many fans noticed Grande's reaction before she deleted the tweets and most assumed that her harsh words were directed towards Miller's loss, rather than Cardi's win.
An emotional Cardi accepted the award next to her husband, Offset.
Ariana Grande appeared to react with anger and disappointment when Cardi B's "Invasion of Privacy" won best rap album at the Grammys on Sunday.
Ariana Grande has spoken in the past about how devastated she was when he died suddenly and unexpectedly; so it's no surprise to see her angry at the Grammys.
Besting fellow nominees Nipsey Hussle, Pusha T, Travis Scott and the late Mac Miller, the clearly shocked rapper took the stage to deliver a peak Cardi speech.
Germany, France 'in constant contact' on Nord Stream project - Berlin
On the other side, Poland, Lithuania, Latvia and Estonia strongly oppose Nord Stream 2, mostly for geopolitical reasons. If the proposed regulation musters enough support, negotiations on final draft rules could begin as early as next week.
Netflix brings 'Smart Download' feature for iOS users
A Netflix spokesperson said "The faster our members can get to the next episode of their favourite stories, the better". While you don't need the internet to watch downloaded titles, you do need to be signed into your account.
Canadian gets life sentence for Quebec mosque shooting
But Renald Beaudry, a criminal lawyer who was at Bissonnette's sentencing, doesn't think the sentence would be easy to overturn. But Huot said Bissonnette had previously considered attacking other targets including feminists, shopping centres and airports.
"I know I'm not there tonight (trust, I tried and still truly wished it had worked out tbh) and I know I said I try not to put too much weight into these things, but f-k", she wrote. "Maybe I need to start smoking weed".
She went onto thank daughter Kulture and touched on her fears surrounding giving birth shortly after dropping the album. It's because, you know, when I found out I was pregnant, my album was not complete.
The 26-year-old rapper received a total of five Grammy nominations this year: Album of the Year, Song of the Year ("I Like It"), Best Rap Performance ("Be Careful"), and Best Pop Duo/Group Performance for "Girls Like You" with Maroon 5. "We're gonna have this baby, you're gonna do this album'".
She wrote "fuck", "bullshit" and "literal bullshit" one after the other before quickly deleting the posts.