Just got the final details for a wedding in 2 weeks time - dress code is smart casual! What the hell does that mean? I have 1 frock for weddings, work clothes that are mostly black and the rest of the time I wear jeans and trainers. I was planning on wearing the frock but now it is a bit much. My friend has lent me the blue version of this - m.ebay.co.uk/itm/Gorgeous-BN-Boden-WH625-Women-s-Olivia-Dress-3-colours-UK10-12-14-RRP-99-/201592573165 which Is lovely on but I'm worried it's still a bit too formal. What do you think?