back number

back number is an interesting Japanese youtube channel with 1 Million subscribers. There are more than 10 Youtube channels similar to back number. These are not back number exact replicas. However, the 10 channels are so similar that many of their fans love them. If you like back number, you might like THE FIRST TAKE, 優里 Official YouTube Channel, Uru Official YouTube Channel, Kevin's English Room / 掛山ケビ志郎 and 優里ちゃんねる【公式】.