What Should I Wear?

Lindsey and I are going to a wedding on Saturday and I wanted some opinions.  Which of these should I wear?

This is a polo with my suit jacket.  I am not sure about the color though.  Lindsey is wearing a green dress.

The second one is similar to what I wore to Offord’s wedding.  I like the vest without a jacket look.  Especially if it is hot and I roll up the sleeves.  This shirt color is closer to a peach, which I think will go well with her dress.

Let me know what you think.  I will most likely go with whichever one Lindsey likes…