Gavin Haley is a singer songwriter and he has recently created a cover of one of the best songs to come from an animated series. “Secret Tunnel Song” can be heard in the second season of Avatar: The Last Airbender and is a fan favorite song. Haley’s rendition is really good and chill. The only real problem is that he forgets the forgotten part of the song “and died.” Well, the line isn’t really given in context, so it could be hard to figure out where exactly it goes. You can check the cover out below and I’ve also included the clip with the original version of the song.