Aside from the songs on the new album (I hope she performs all of them), are their any past songs in her catalog you are hoping to see her perform this time that she hasn't? I'd love to see Mona Lisa/My Prerogative, Gimme More, 3 and Someday since she hasn't done them on tour before.
I'd love to see her bring back the following: "Oops!... I Did It Again" (it's a classic, and she's known for it) "Stronger" (totally fits her life right now, and it's a fan favorite) "Overprotected" (another one that totally fits her life right now) "My Prerogative" (never performed it; fits her life; fan favorite; one of her best videos) "Mona Lisa" (most likely won't happen, but it would be epic if it did; GREAT song and fan favorite) "Gimme More" (only performed it once, and she needs to redeem herself from that performance; BIG fan favorite; one of her biggest hits on the charts overall) "Break the Ice" (fan favorite; epic; would be a great opener for the show) "3" (hot, hot, hot! and #1 hit!)