And now, before I start updating my Top100 here's some things you gotta know.
The songs that are included in my Top100 songs (1) were released as singles before Dec 1st 2012 and most of them were released as singles during 2012, with some exceptions, like some (2)songs that were released as singles in 2011 but slayed the charts or became popular during 2012 (and ONLY 2012). Also there are some (3)songs that have charted last year too, but these songs were just non-singles/album tracks and this year have been released as Official Singles.