Is Kohl's interviews group interviews?

I personally want to hear from people who work there or have worked their before. I wasn't told it was a group interview which I would expect them to tell me, but supposubly all Kohl's stores have them. And what should I wear? I picked out some black slacks, open toed heels, a black leopard print tank with a half sweater to got over it...is that good? And what type of questions do they ask? If you can answer at least one question that would really help. I have previously done a group interview so Im not really nervous for it if it happens to be one but I would just like to be prepared. Thanks!