Just a week after a gift from an adorable fan made him tear up, another Justin Timberlake concert moment is going viral. The singer was performing in Nashville Friday night when he started launching into a cover of Garth Brooks' song, "Friends in Low Places." But shortly after starting the song, he stopped himself, telling the crowd something was missing.
Lo and behold, a country Christmas surprise: out walked Garth Brooks himself to help Timberlake sing the song right. "I mean, if you're going to do this, Garth?" Timberlake said.
Watch the video below: