Find the best dresses to wear to a wedding as a guest with Rebecathelabel Fashion's latest collection of on-trend wedding guest dresses.  Not quite that formal? We've got you covered with shorter dresses for weddings, including mini ruffle dresses, side split maxi dresses, and summer wedding guest dresses. Whatever the venue, theme, and style of the wedding, we just made finding a wedding guest dress appropriate for any ceremony super easy.