Oh dear - Nicki Minaj got on the wrong side of her fans this weekend by cancelling her V festival performance at the last minute.
The Starships star pulled out of the music event, claiming she had "vocal cord issues".
The rapper's also cancelled Tuesday's gig at Dublin's Olympia Theatre.
But it looks like her fans aren't happy about the last minute let downs and have taken to Twitter to have a go.
Explaining to her followers on Twitter her reason for skipping the gigs, Nicki didn't hold back, even telling them to "eat sh*t and die."
That's not very nice, now is it?
Potty mouth
That Nicki is a very naughty girl
"I am so thankful to my true fans who understand WHY I couldn't play #VFestival & WHY I can't play Dublin. Absolutely gutted," Nicki tweeted.
"However, if u have anything negative to say to me, please #EatS**tAndDie - I am human. I was in jeopardy of losing my voice entirely and needing surgery on my vocal chord. If u can't understand that, your mother's a WH*RE!
"I will NOT let you people make me feel horrible for a f**king HEALTH issue! That's what got me in this mess! I shldve listened 2 the doctor! Like people are hitting me telling me I shldve mimed. No! Then you woulda made a f**king STORY out of that too! #killyaf**kingself.
"My beloved United Kingdom, u know how much I f**king love u! Ireland, I truly appreciate you. Barbz, thnku for the well wishes."
She added: "All you do is rip people apart and when they're dead & gone u won't lose a wink of sleep. #goF**kYourselves. Barbz, u know how much I hate disappointing u guys."
Come on Nick - there's no need to be like that...