Did an online application, got a call back the next day asking to schedule an interview for the next week. I probably was a little overdressed, I wore black old navy pixie pants, a patterned blouse with a black blazer and flats. Very simple group interview, because they were in need of as many people they could get, we were only asked 1 or 2 questions and then made small chat about what we should expect there. The second part of the interview was going out on the floor to show whether or not we could comfortably communicate with customers or not. The whole interview including customer interactions was maybe 20 minutes total.