I'm guessing the single will come out in January, before the North American Monster Ball dates. She will then probably perform new songs, with a new set list, etc. The album will then come out April 19, 2011 (the day after the Monster Ball ends.) Just a prediction. *hopes it comes true*
I'm also hoping she renames the tour for 2011. The Monster Ball is getting kinda old. Make a pre-album tour, then continue with it in the summer.
I wouldn't mind.