Instead of going to a fancy celebrity party for the season premiere, Maisie decided to make a big surprise to her fans who were having a viewing party. So, she just showed up at their front door. This is how Maisie describes it:
Kitty Pryde got her iCloud hacked and her nude photos stolen from there. Then the evildoer made her pics public. After that Kitty started to receive unsolicited nudes from different guys she didn't even know. Then she got really tired of it and decided to teach a bitter lesson to one of them.