Which outfit for wedding?

[thespywho]

Which of these? Unsure of how formal the wedding will be but the ceremony is in a church and the reception outdoor marquee. It's next weekend and the weather looks mixed. Opinions?

Either with a lovely fascinator/hat and button hole.

Ok I reconsidered and have bought this instead...

It's from topshop tall so hopefully not too short!

Not the jumpsuit, the lines draw your eyes to your crotch. I think the blue one is a little short but lovely, very easy to flash your pants, Im afraid.

Yes,the new dress certainly suits you and looks nice, I do still much prefer the blue dress as it's just much smarter and more wedding guest type dress.