Kerry Katona is being interviewed by detectives amid claims she attacked a man.
It was reported that the alleged victim was the reality TV star’s accountant David McHugh.
Former Atomic Kitten Kerry was arrested on suspicion of assault, causing criminal damage and for an unspecified public order offence.
The controversial mother-of-four – cautioned for cocaine possession earlier this week – spent the night in the cells after being arrested in Warrington.
A Cheshire Police spokesman said a 28-year-old woman from Wilmslow was arrested after officers were called to premises on Hawthorne Business Park in Warrington, Cheshire.
The former winner of ITV’s I’m A Celebrity…Get Me Out Of Here! hit the headlines less than two weeks ago when a national newspaper published a video of her snorting cocaine in the bathroom of her home.
Kerry was dropped as the face of frozen food chain Iceland following the revelations.
She fled the country for a family holiday in Tenerife but arranged to meet police at her local station upon her return.
The caution followed Kerry’s public apology for her drug use through a national newspaper.