Lady Gaga shows off rainbow-coloured hair

Stars seem to be going crazy for coloured hair, but their cololurful efforts have been outdone by this beauty gimmick. Take a look!

So we are all to aware that we appear to be constantly harping on about the pastel hair trend at the moment, but from where we're sitting, it seems like the entirity of celebsville are currently ... more

So we are all to aware that we appear to be constantly harping on about the pastel hair trend at the moment, but from where we're sitting, it seems like the entirity of celebsville are currently competing with one another to outdo each other in the colorful hair dye stakes. less

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| Photo by Getty images

Thu 10 May, 2012 1:31 PM IST