Sophie Turner and Joe Jonas: How did an amicable split go so wrong?

British actress Sophie Turner and singer Joe Jonas announced earlier this month that they were divorcing after over four years of marriage.

At the time, they described the split as "amicable". But now the 27-year-old actress is suing her estranged husband demanding their young children be returned to England.

Here's what happened so far as this celebrity divorce continues to unfold.