There's plenty of drama on Fair City's Halloween night episode as Karen and Carol come to blows.

Carol has arranged to work in close proximity to Karen in the Station bar so she can constantly remind her who's in charge.

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As the night progresses, Karen becomes more and more frustrated with Carol's nagging and eventually snaps.

They have a heated argument and Carol loses the rag and goes for Karen. The pair fight in front of the whole bar until Robbie and a bouncer break them up.

Carol loses the rag and hits Karen on Fair City

Robbie is furious and demands to know what is going on. Karen lets the cat out of the bag when she tells Robbie she saw Carol kissing his best friend Dan.

Karen decides she can't stand the Station anymore and quits her job as Robbie reels and tries to figure out what really happened between Carol and Dan.

Later in the episode, Karen returns to the bar and delivers more shocking news to Robbie...

Feuding Carol and Karen have to be separated by Robbie and a bouncer on Fair City

Watch Fair City on RTÉ One at 8pm on Tuesday October 31.

Check out the latest soap storylines and clips here.