The Pink Bandwagon

If real men and tough guys wear pink...

Kanye and Steve Tyler

Then feisty and fierce women wear pink... HAIR!

Avril Lavigne

Rachel McAdams

Nicki Minaj

Pink

Gwen Stefani

Natalie Portman

Kelly Osbourne

And guess who joined the latest Pink Hair Bandwagon:

Katy Perry

But do you know that before Katy switched hair colors from blonde, brunette, black and now pink, her natural hair color is this:

Katy Perry Source

I wish I could change hair colors out of a whim, I wonder what hair color she'll be donning next?