Michelle Keegan is usually a very calm presence in the Twittersphere, but someone seems to have upset the former Coronation Street actor.

Big time.

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In a rare Twitter rant, 27-year-old Michelle informed her 2.48 million followers that she absolutely cannot stomach jealous people.

Mark Wright's fiancée wrote angrily: "Bitches will bitch...

"Jealousy is such a bad trait to have! It's a negative and a wasted emotion."

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It sounds a little like she was inspired by Taylor Swift's Shake It Off, doesn't it?

Either way, she found a wealth of support in her fans.

One wrote: "Ugh! Green is not a good colour on anyone!!"

Another added: "Jealousy is a sign you're doing something right. No-one is ever jealous of a loser!"

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"Let the b•••••s b•••h, come tomorrow you will still be beautiful and them ugly, inside and out! Head high pretty lady," offered another.

What do you think riled up Michelle Keegan? Let us know via the comments box below now.