| Song | Happy Tree |
| Artist | 谢斌 |
| Album | 2002-2011 demo |
| Happy Tree | |
| I wanna be the one to make you happy | |
| I wanna be the one to make you confident | |
| Don't hurt me | |
| Don't hurt me | |
| Don't hurt me again | |
| oh You could be happy | |
| oh You could be happy | |
| I wanna be a tree been planted in your dream | |
| I wanna be a tree to keep out wind and rain |