Honnestly, ever since I watched that documentary on PlayBoy in the 40's or around, Bunnygirl suit lost that lewd aspect in my eyes. In a sense, back then, bunny suits were, to women wearring them, the equivalent of the men military uniform.
Sure it shows alot of curves and can be deemed sinfull by the religious community, but I guess you could say those type of uniforms were empowering women of that time.