Blake Shelton fans were surprised by a visit from Gwen Stefani during one of his tour stops in Bakersfield, California. The couple performed their hit duet "Nobody But You" to the delight of the crowd. The song was written by Ross Copperman, Shane McAnally, Josh Osborne, and Tommy Lee James and is featured on Shelton's album Fully Loaded: God's Country. Blake Shelton has stated that the song is one of his fastest charting singles and important to him personally. Fans of the couple seem to enjoy when they make surprise appearances on each other's tours.
