The celebrity colourist behind Perrie Edwards and Jade Thirlwall's hair transformations reveals her tricks

It’s all change in the Little Mix hair colour camp, with Perrie Edwards pumping up her purple and Jade Thirlwall feeling blue.

The super-talented celebrity hair tresser Zoe Irwin, who’s behind Little Mix‘s hair transformations, revealed on Twitter:

‘We were over the purples so Jade and I decided on multi blues. I love it on her.’

On Zoe’s blog for industry hair bible Creative Head Online, she confesses:

‘Bright-coloured and pastel-toned hair is still my obsession. From the trashy and badly blended to the delicate and expertly toned, I love it all.’

Here’s the science bit:

‘I lighten hair then often tone first to clean up the base further then apply.

‘On some pop artists I use 10 different tones at a time I’m mainly taking pots of semi-permanent colour and diluting them with different conditioners and treatments, mixing pots and then squealing excitedly with my client when we get a new mix just right.

‘I started this in salons a few years back, and now I continue to rainbow my way through my working week.’

Read Zoe Irwin’s blog on Creative Head Online>>

Follow Zoe Irwin on Twitter >>

SEE PICTURES Perrie Edwards attends 1st Attitude Awards 2012 with Little Mix

SEE PICTURES Perrie Edwards and Little Mix rock big hair and sultry make-up in sexy 60-inspired magazine shoot

SEE PICTURES Perrie Edwards and Little Mix perform their No 1 single Wings on ITV show

Alison Tay