Peter Andre and Katie Price rarely see eye to eye these days, especially over how to raise their daughter Princess Tiamii.

So the Australian singer is set to be enraged by the new episode of his ex wife's reality TV series, What Katie Did Next, which airs tonight.

The two-year-old appears in the ITV2 series with straight hair after Katie took to her naturally curly locks with a flat iron.

It comes just a week after a picture emerged showing Princess wearing make-up and fake eyelashes in a 'glamour girl' style makeover.

Where have my curls gone? Katie Price's daughter appears on the upcoming episode of What Katie Did Next with straight hair

Mini-me makeover: Katie used a flat-iron on the two-year-old's locks

Peter said he was 'absolutely disgusted' by the image, which had been posted on a Facebook page belonging to Katie's younger sister Sophie.

The footage for tonight's show was recorded late last year, around the same time Peter expressed his anger at Katie for using the heating irons on their child.

He said: 'Why a girl of two needs straight hair is beyond me.'

He claimed he was forced to trim Princess's hair over Christmas as a result of the damage it had already caused to her tresses.

Tug of war: Katie and ex husband Peter Andre haven't been seeing eye to eye over how to raise their daughter

'Absolutely disgusted': Peter was furious over this picture of his daughter

But Katie was furious too, complaining on Twitter: 'Can't believe that when I got kids back, Princess comes back with her hair all cut short. Soo out of order.'

A Team Andre source said at the time: 'Pete doesn't like it when Katie changes the kids' appearances - and especially hates it when she straightens Princess's hair and dyes Junior's.'

The pair share custody of Princess Tiaamii and son Junior, four, and Katie's son Harvey, 7, since their acrimonious split last year.

Katie married cage-fighter and Celebrity Big Brother winner Alex Reid in a Las Vegas ceremony last month.

She has already announced the couple are trying for a baby.