Glee Toronto 2011 questions?

I am going to the Glee concert in Toronto with my friend on Saturday June 11 for my birthday celebration! We are going to the 3:00 (afternoon NOT evening) show and we were wondering if thee is anything we could do to make this extra special. We are gonna make a sign and stuff but does anyone have any fun or crazy ideas and also if there is way we could see the cast that would be great too! Does anyone have any ideas on how to make this event more GLEE-ful for us?