Forget about Helen Mirren and her pink hair, its all about blue hues now as Cher Lloyd and Little Mix's Jade Thirlwall have proved.
The girls started a new trend as they both debuted their new hair colours in the last few days.
Cher was first to hit the electric blue bottle and showed off the results in the US last week and now Jade has followed suit.
She tweeted: "Just dyed me hair ‘electric blue’ with Live Color XXL Ultra Brights and I absolutely LOOOVVVEEE it!!! :) Xxjadexx."
She wasn't the only member of the band to mix up her hair colour though as the other three girls also debuted new looks.
Perrie has ditched purple for a pink dip dye, while Leigh-Anne as also gone for a more subtle shade of blue.
Meanwhile Jesy, who is nursing a broken heart after splitting from Diversity boyfriend Jordan Banjo, opted for a fiery red.
The band have just finished their first UK solo tour and recently hinted that their next release form album 'DNA' will be 'How Ya Doin'?'.