I was told I did not have an interview through my school system weeks in advance. The night before the "pre-night" networking event I got a late email inviting me to interview in two days. It was pretty unprofessional.
Took an online intelligence test of some sort that supposedly only 15% of people pass. There was also a personal test asking a lot of questions about leadership that took about an hour. The first round interview was a night of drinks followed by a first round interview that was entirely personal. I was only asked about 5-6 questions(typical fluffy leadership questions). I was then asked what my questions were for them. I did not get a 2nd round interview and I am not even sure they intended on hiring anybody.