"At Long Last...Music & Songs from Arrested Development" is the official soundtrack for Arrested Development, containing 42 songs composed by David Schwartz featured over all four seasons of the series.

Several cast members assisted in the album. Will Arnett's vocals appear on "It Ain't Easy Being White". Jeffrey Tambor's vocals appear on "All You Need Is Smiles". David Cross and Portia de Rossi's vocals appear on "Teamocil".