You spend a lot of time with him, and you know his body language pretty well, but can you actually tell if he's lying?

Liz mentioned on the air that one thing a man should be able to know is when a woman is lying. For me, I think I've figured it out with my wife. Now, my wife is certainly not a liar. I'm not talking about any big lies here. I'm just talking about the little white lies that might be told to spare a particilar guy his feelings.

When I ask her if she thinks this guy or that celebrity is hot, and she says no but really does, I can tell. I'll never divulge how I know, but I can tell. I'm certain she knows when I'm telling the truth, too.

So what about you? Do you think you know when your spouse or partner is lying?