There's a rumor at Maidenfans that they did 2 encores: http://forum.maidenfans.com/index.php?topic=19532.300
I find that very hard to believe. We'll know for sure in due time.
My concerts, future and past: fonzbear2000.blogspot.com
My heart, tears, and prayers go out to the sad, abused, and suffering children of the world!