I think I got a little weird issue here.
First of all, I'm not really experienced with Generations yet, because my game was glitching and bugging all over the place and I had to find a way to get around that before I could fully enjoy this brand new expansion. So, it was my first time that my brand new teenage girl got asked to a prom. I assume single nice guys will responce to her because, let's face it; she looks pretty good for a snob in spe. But it was her grandfather who has asked her to go to the prom and I don't get it.
There's nothing wrong with the family tree and her grandfather is recognized as the father of her mother in her friend list so I have no clue on what's going on. Is this some weird, bizarre and wrong glitch, or am I missing something?