Forget about Earth Day, darlings – this is the month of naked celebrity women! Is it something in the Hollywood Kool Aid they’re all drinking or what? Since it’s getting a little hard to keep track, especially now with Allure’s annual “Nude” issue out, here’s a handy-dandy guide to who’s undressing – either partially or completely – and with or without a side of Photoshop.

Catherine Zeta Jones

Mean Betty feels we can safely say Catherine did not eschew airbrushing OR makeup as Allure’s current cover girl.

But Mean Betty hands it to her – she looks good.

Yawn.

Read Mean Betty's Worst Fashion of the Week

Kim Kardashian

The ever shy and retiring Kim Kardashian is jumping on the “au natural” bandwagon and revealing her curves in all their curvy glory in the current issue of Bazaar.

Not that we haven’t seen IT ALL BEFORE.