The Daily Fail has written about 3 articles on that party, variously getting pros' names wrong in photo captions and claiming that Tess was 'sensible and went home', despite Sunetra tweeting that she and Tess were on a mums' night out.
If you are curious about things like the afterparty, the dancers' twitters are generally more informative than the press, for example a fair few have explained that the party was Janette's birthday party rather than an afterparty per se...