Don't need one for any reason, but someone might - party, alternative wedding dress etc. I found this. Feel free to post any beautiful dresses you've found https://www.theoutnet.com/en-gb/shop/product/marchesa-notte/dresses/gowns/embellished-tulle-gown/43769801095254927?cm_mmc=Display-UK_Criteo-Lowerfunnel&utm_source=criteo_uk&utm_medium=retargeting&utm_content=alwayson&utm_campaign=ton_uk_Lowerfunnel