Nicki Minaj's boyfriend, Cher fall out on Twitter

Nicki Minaj's boyfriend and Cher have become involved in an argument on Twitter.

Scaff Beezy took offence when a fan convinced Cher that she was being mocked in Minaj's hit single 'Did It On 'Em'.

The fan wrote: "@cher did you know that b-tch @NickiMinaj dissed you in her song DIDITONEM? (sic)"

Nicki Minaj is seen onstage at the 39th Annual American Music Awards

PA Images / Matt Sayles/AP/

Cher

Cher replied: "Ive seen lots of people come & go! No biggie!" which prompted Beezy to tweet: "yo @cher listen to the words b4 you say dumb s**t on twitterdo you know what a rap metaphor is??? TM is a cult you dont want it with!!"

Minaj eventually became involved herself, addressing the singer: "@Cher #stopit5."

Quickly apologising, Cher told irate Minaj fans: "You're right! Im wrong! U R Right! Someone said I was dissed

"I've been dissed b4, but instead of finding outI just got defensive! I should know better! Dumb. What does that say about me? Insecure? Want 2b understood? What?"

During the track which caused the uproar, Minaj raps, "If you could turn back time, Cher, you used to be here, now you're gone Nair".

Watch Nicki Minaj's 'Did It On 'Em' video below: