I also don't know if I would remember details in a situation like that. To us we can't imagine how the two of them can't get their story together on what Darin was wearing when he came downstairs. But think about it ... how surreal must this all have seemed? Even if Darlie did this, imagine what this scene must have looked like, and what kind of thoughts must be flying through your mind when you realize what you've done. And you wish you hadn't, (or can't remember that you did), and you're trying to call 911, and your husband is doing CPR on your baby, and the other baby is crying, and then you realize that he is dying too, and so on and so on. I can completely see how details like what someone is wearing could be overlooked. I think that a situation like that would be so chaotic that I would find it amazing, (and suspicious as far as Darin is concerned), if they both remembered with exact detail all of the events of the night and what each other were wearing, etc. To remember those kinds of details in this kind of context, I would think that you'd have to be fairly cold or otherwise emotionally detached especially if it were your children involved. Either that or it hints of premeditation.