Katie Price is said to be furious after her ex-husband performed saucy dance routines, while his kids were watching from the front row.

During Peter’s show in the IndigO2 Arena on Saturday night, he is said to have gyrated with scantily clad dancers while two year old Princess and four year old Junior looked on.

A source told The Daily Star:

“Kate is bound to be angry. Peter is always having a go at her for keeping the kids up late and taking them to inappropriate things.

“But what could be more inappropriate than this? Letting your kids see you dance with a load of half-naked women is hardly in the parents’ handbook.

“They may know daddy is working but I’m not sure that kids of two and four know the difference.

“This is bound to be confusing for them and hardly something they should be going to.”

Peter’s spokesman responded:

“The kids were there and had a brilliant time. They took their pyjamas and changed into them before they left the arena. They both loved it.”