Ombre hair...taking over the world?

It seems everywhere i look, people seem to have balayage hair. Of course, it varies between the shades of blond and brunette, but the general concept has become really big.

Teachers, A list actresses, TV show actresses, my school friends, close friends, even to the point where you can buy specific sets to do it yourself! (don't believe me? check this out: http://www.lorealparis.com.au/hair-colour/all-over-color/preference-wild-ombres/2-dark-blonde-medium-brown-hair.aspx)

Basically, its become one of the biggest trends of 2012/2013, and it just makes me wonder... will people look back on this just as we look back on the 70s and platform heels?!

What do you think?

Xoxo
Martina