Backyard Choir is an episode in the fanmade Season 4 of The Backyardigans.
Tasha discovers that Austin has a beautiful singing voice, so she lets him join her made-up Choir class. However, Austin is afraid to preform in front of people! In an unlikely turn of events, Tyrone - the original soloist in the choir - loses his voice and Austin must take his place by standing behind a curtain and acting out what he sings.
1. Music In The Treehouse (original and reprise, sung by Austin in the original and him and the Choir in the reprise)
2. Find The Music In You (sung by the Choir in the original and Austin in the reprise)