Character turning movement

This has really been bugging me for the longest time..
Whenever I'm in first person, you know how you press A or D or move the mouse while holding right click your character turns?
Well... MINE does a turning animation, and I have no idea how to toggle it into not doing that animation. Everyone else I know does not do the turning animation when they rotate there character. I've looked everywhere in the settings and I can't find anything saying where to toggle that.
I do use controller but I don't think that matters.. My MAIN character is the only one who does the turning animations, I have 3 other characters which I use on controller still and they do NOT do the turning animation.

OH MY GOD! I figured it out! Never mind guys!
the turning animations only work when you are in your default standing pose.
If you change pose and turn you will not do the turning animation.