Rushing at U of Illinois, should I get recs?

[chitown_baby!]

I am going to be a sophmore rushing at UofI. I wanted to see if I could get some advice from someone at UofI or anyone who knows whether recs are suggested there are not. I know from all the other threads that it is important at many other schools to get recs. I just had never heard of them so I wasnt sure if people rushing at UofI do. So if you know they are suggested, I'm most likely going to need help finding some ( since I do not think I know anyone that was in a sorority, but I'm def gonna start asking). I you wanna help me I would greatly appreciate it.