Lifesong is the second studio album by American Christian rock band Casting Crowns, released on August 30, 2005 by Beach Street Records and Reunion Records. Produced by Mark A. Miller, Lifesong was the follow-up to the band's self-titled debut album. Although the unexpected success of the first album led to tremendous demand for new music from Casting Crowns, lead vocalist Mark Hall was advised by Steven Curtis Chapman (a co-producer of the debut album) and Mac Powell not to worry about commercial expectations. Lifesong, which has a pop rock and adult contemporary sound, focuses on challenging believers and indicting piousness and hypocrisy in the Christian church. Worship themes are also prominent in the album.