Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.4 | SPARK | 4:18 | V6 | COLORS / 太陽と月のこどもたち (通常盤) |
| ||||
| 4.12 | SPARK | 4:16 | V6 | Very6 Best (初回盤A) |
| ||||
| 4.12 | SPARK | 4:16 | V6 | Very6 Best (初回盤A(4CD＋1Blu-ray)) |
| ||||
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.4 | SPARK | 4:18 | V6 | COLORS / 太陽と月のこどもたち (通常盤) |
| ||||
| 4.12 | SPARK | 4:16 | V6 | Very6 Best (初回盤A) |
| ||||
| 4.12 | SPARK | 4:16 | V6 | Very6 Best (初回盤A(4CD＋1Blu-ray)) |
| ||||