Giles Deacon spring summer 2010 catwalk show from Style.com / Karlie Kloss in orange hair in Vogue US editorial by Patrick Demarchelier / Abbey Lee Kershaw on cover of Vogue Australia / Cat on model head images from unknown / Green hair editorial from unknown.

What do you get when you blend a colour loving My Little Pony with some hair? Hair in all rainbow shades that is what! I talked about crushing on pastel hair some time back here.

It seems the love affair keeps burning stronger.

Model Abbey Lee Kershaw is as babydoll like as it gets already with her large doe eyes and chin cleft. With the pink hair tips on Vogue Australia’s March 2010 issue she looked even more so. I thought I had seen it all candy hair colour wise till I spotted Karlie Kloss with bright orange hair as photographed by Patrick Demarchelier in American Vogue.

Whether you call it My Little Pony hair, pastel hair, rainbow hair, icecream or bubblegum pop hair something tells me it is here to stay for a while. I wonder what the sugary hair strand trend will mutate into next.

Catch up on the rest of the Fashion Mathematics segment here.