Shop till I drop

I'm no good at shopping at the best of times but when I have a baby in tow, sunburn strap lines, a budget and a deadline of a wedding to go to in just 5 days I am hopeless.
I prepared in the morning by wearing a strapless bra and some tights so I didn't make it any harder for myself. I have come home with 3 possibilities, but nothing that I completely fell in love with.

And then there's the shoes.... Accessories.... Where's a personal shopper when I need one ay?