Since I may be excited for this to an almost embarrassing degree, I listened to last month's interview with Spurrier again, because I remembered him dropping some teasers for the upcoming gala issue (around the 1:40 hour mark), and it sure does sound juicy:
spoilers:end of spoilers
"So Way of X 3 starts with this sort of condensed three-page flashback of Nightcrawler's experience of the gala [...] and then the action switches immediately to the after-after-party which is still raging with all the youngsters in a place that I can't talk about and that like becomes the meat of the episode; and in fact that is the Joy of X episode, so it's all about people who are not only hungover, but who are hungover and horny at the same time."