Which wedding dress should I choose?

Hello ladies, I'm new here and in need of fashion advice for my upcoming "just the two of us" Las Vegas wedding. Which dress should I choose? Pay no attention to the fit as they are both too tight and I ordered the next size up.

1) One Shoulder Ruffle Dress

http://i43.photobucket.com/alb..... 

http://i43.photobucket.com/alb..... 

2) Black Belt Dress

http://i43.photobucket.com/alb.....caf6a3.jpg

http://i43.photobucket.com/alb.....b1c434.jpg

http://i43.photobucket.com/alb.....86ac87.png

http://boards.weddingbee.com/t.....z2qn57bbeq