Jumpstart Number Band - The Nineties to 100 (read the description)

We did it!! I am going to make a full song tomorrow.

Here are the full backgrounds:

Normal Band: 1 to 10
Fortress Castle: 11 to 20
Recolored Band: 21 to 30
Rainbow: 31 to 40
Sunset: 41 to 50
Morning: 51 to 60
Night Time: 61 to 70
Desert Island: 71 to 80
Show Time: 81 to 90
Snowy Day: 91 to 100