My Friend Got Caught Shoplifting And I Got A Ticket?

My friend and I decided to go to target we grabbed a basket and read off of her grocery list what she needed. I was walking around getting some of the things she needed and putting them in her basket. At the end of the shopping trip she told me she was going to check out and to go grab my car and pull it up front. After five minutes of me sitting there she started to walk out and got tackled my security guards. I drove to a parking space and parked and walked in no one would tell me what happened I didn't even know that she still had stolen. I sat in the little cafe they have in target for 15 minutes and no one talked to me. I went back into my car and drove off. About 30 minutes later I got a call saying I need to come back to target because I fled the scene even though I sat in target for 15 minutes looking for her. We both got theft tickets because they think I was her getaway driver. I don't think this is fair I didn't even know she was going to steal anything. She even went into the police station that night and wrote a statement saying I knew nothing of her stealing. What do you think is going to happen?