TobyMac fans got a surprise collaboration Friday morning.

On Friday, TobyMac released a new version of "Promised Land" with Sheryl Crow accompanying TobyMac's vocals.

"Promised Land" was first released in September.

Crow has covered gospel songs before and has written many Christian-inspired song lyrics, but this is her first track with a Christian artist for Christian charts.

The 59-year-old singer was raised Presbyterian and is Christian. In 2013, the singer bought an old church on the internet, brought it to her Nashville home, and restored it. The church is where she meditates with a sign reading "gloria in excelsis deo" on a beam above the stained glass windows.