Extravagant Worship: The Songs of Darlene Zschech is a compilation praise and worship album of Christian Contemporary music by the Hillsong Church. All songs on this double-CD album have been written (or co-written) by Hillsong's worship pastor, Darlene Zschech. Some tracks are taken directly from previous Hillsong Music Australia and Integrity Music Inc. albums. However there are a few new and remix tracks: ■ "Glorious" was originally recorded for the 2001 live album, You Are My World but was not released on CD (probably due to the limited time on the CD as it was released on the DVD). ■ "I Will Bless You Lord", "I Live to Know You" and "Worthy Is the Lamb" were taken from previous albums, but remixed with Darlene's voice as the lead singer. ■ "Pearls & Gold" was taken from a personal album of Darlene, also entitled Pearls & Gold.