This is a weekly chart I update whenever I can, it's based on the songs I listen through the week and the latest times, including not only my personal scrobbles in last.fm, but also songs that i hear on the radio, on the wild, in concerts or even that are simply stuck in my head.

There are five categories:

Grand 50 Songs - The main one, mimics the flow of the actual Billboard Hot 100 with smoother climbs and decreases, it's based on how much i've been listening to said songs in the accumulative of the past few weeks.

Hot 50 Songs of the Week - Shows the 50 songs I heard the most through that specific week, that's why the song transitions are so abrupt.

Grand 20 Artists - Same as the Grand 50 Songs, but with artists.

Hot 20 Artists of the Week - Same as the Hot 50 Songs of the Week, but with artists.

Hot 20 Current Songs - A chart that only has songs with mainstream appeal and are either less than a year old or trended/charted less than a year ago.