Can I bring a large Nikon camera to the artRave? ( Lady Gaga Concert )?

Tomorrow, I'm going to my idol's concert lol, Lady Gaga's artrave. I'm wondering if I can take my Nikon with me, its quite big but will I get away with taking good quality pictures of her on stage, my phone camera is not as good as my camera. We will be sitting at the concert too if that helps. I only want the pictures for memory, not for anything else.

They will confiscate it at the door.