Walt Disney Records has released the original song Hold the Line from Pixar Animation Studios’ SparkShorts title Twenty Something. The track, which is featured in the short’s end credits sequence, is written and performed by singer/songwriter ASTU and is now available to stream/download on Amazon and other digital music stores. Also listen to the full song below. Twenty Something is directed by Aphton Corbin, produced by Erik Langley and follows a young woman as he deals with “adulting” on the night of her 21st birthday. The short just premiered yesterday and is now available to stream on Disney+.