C&C per req:
1. What's with the expressions here. Neither one of them look like they want to be here. The background is a bit busy and distracting and the image could stand to be leveled. Did you discuss clothing choices with the couple? A black and white outfit isn't generally the best for optimum exposure.
2. A nice capture, but there's some severe ghosting around her trouser legs, and this image too should be leveled. A little more fill light low from camera right would have helped.
3. Slightly under-exposed; again her outfit did not do you any favours. I have to ask why you have them so far to the right of the frame. The empty space image left isn't really adding much.
Overall, they're not a bad set. Definitely a few issues which could stand improvement, but not bad.
Just my $00.02 worth - your mileage may vary.
~John