What should i wear to court?

Okay, I got arrested back in oct. I am going to court april 30 with the two people who got arrested with me, when i went for my plea a week ago, me and the one girl got our felony charge dropped and just have misdemeanors and the guy still has the felony charge. The prosecutor told me and the girl if the guy takes a plea bargain all of our charges will be dropped, but i dont know if ill be on a stand or what while im there. So what should i wear? I dont know. When i went in for my plea i just wore jeans and a nice shirt. But this is a more serious court im going to this time.