Any ideas please 
Here's the dress, it's a Tadashi Shoji Asymmetrical Ruched Mesh Gown in indigo from | Nordstrom:
m.shop.nordstrom.com/s/tadashi-shoji-asymmetrical-ruched-mesh-gown/3129719?origin=related-3129719-0-1-MOBI_PP_OOS-Rich_Relevance_Recs_API-4&recs_type=related&recs_productId=3129719&recs_categoryId=0&recs_productOrder=1&recs_placementId=MOBI_PP_OOS&recs_source=Rich_Relevance_Recs_API&recs_strategy=4&recs_referringPageType=item_page
I'm going to change into white jeans and a nice top in the evening - to be able to dance to a live rock bank in the pub reception.
I do have very skinny feet and sturdy ankles, as ong as they fit I can mosh in medium heels or high wedges.
Thank you