Check out Katy Perry's Beach Blanket Babylon-worthy wig


If you've seen the long-running San Francisco show 'Beach Blanket Babylon' (which is slated to end after 45 years on December 31st), then you may have raised an eyebrow during Katy Perry's performance on American Idol last night (if you were even watching, considering the fact that it was up against Game Of Throne's finale).

Check out this headpiece:

Turns out, it was actually dozens of wigs!

If you're not familiar with Beach Blanket Babylon, here's a little taste:

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