You know what's really scary? This example that shows Yes, It Can Be Done comes from the reboot.
Indeed, the reboot may be divisive and in my opinion full of wasted potential, but it did have a scene where the Girls take a bath without any shame. Granted, the scene lasted about two seconds, but with the gag they were trying to go with, the fact that they included a bathtub moment and went pretty far with it is pretty impressive. Remember, this is a series that cut out Ms. Bellum because she was "too sexy" for them despite never intended to be.
Still, the reboot forgot one thing. Even if Buttercup were around, she wouldn't be in that bath anyway.