I think what killed the look for me, was the obvious white tank under the dress.
Zoe Saldana is ridiculously gorgeous, but I really don't understand this fashion choice. She looks stunning in white, but this is way too much... and the dress itself is just kinda weird. It looks like bedazzled beachwear on top and David's Bridal wedding gown on the bottom.
This may be one of my least favorite dresses of the night. It's just such an odd choice for such a pretty lady.