SHE posed for Playboy once and she’s doing it again – this time for the animals in the zoo.

Amber Chia is stripping it all down to her stripes for a new anti-zoo advertisement campaign for People for the Ethical Treatment of Animals (PETA) Asia-Pacific.

The model will exhibit her wild side to photographers Saturday wearing body-painted tiger stripes appearing in a jungle setting next to the tagline: “Keep Wild Animals Free: Boycott the Zoo.”

Other than Malaysia, the ad will run in Japan, Thailand, Germany, South Korea and the US later this year.

By doing so, Amber will be joining a star-studded list of celebrities who have bared all in the name of PETA, among them being Pamela Anderson, Maggie Q and Eva Mendes