I don't know about this one. Why are you asking, do you want her to? And if she does, do you really want to know, how awkward would that make your situation if you DON'T want her to! I think unless she approaches you in some way then you should leave this alone, unless you want a problem with your wife!
Maybe she has a little crush on you, that means theres something good about you! Take it as a compliment and leave it alone! Maybe your just pretty
