Social media is becoming a weapon against those who try to hide their assets during a divorce. In this case, the husband had pleaded poverty, but an investigator managed to track down at least $60 million worth of assets around the world, partly by tracing the origins of his children's posts on social media.
Super-rich caught out by children’s Instagram accounts
http://www.telegraph.co.uk/news/2016/04/03/super-rich-caught-out-by-childrens-instagram--accounts/