How to hide other people's comments from certain people?

[-Yade-]

I have a friend A who often posts things on my photos, but I don't want friend B to see it (photo is fine, and all other comments besides A's are fine too). How do I do this?
Lol, not cheating. A is a bit raunchy and B is uptight and they don't get along. They will start a flame war that I want to avoid.

[cc]

Not gonna happen. If you are cheating or thinking about cheating social sites will get you caught. Stop juggling friend A and B and tell one of them the truth

[Daniel]

You Cant Do That if you Want to Hide One Comment you Would Have to Delete it