Frankly, knowing what is and isn’t appropriate to wear to a wedding is a minefield.
Not too short or revealing, but not too boring. No black or show-stealing prints, and DEFINITELY NOT white. When it comes to this rule, everyone has their own opinion, making it really darn hard to get it right.
An example of this comes from an eagle-eyed shopper who took to parenting forum Mumsnet after spotting what she thought to be an inappropriate Mother of the Groom dress online.
Behold, the offending dress: