It's pretty common during concerts one artist will perform another song from an artist or group while on stage. While on her Speak Now World Tour, Taylor Swift would cover songs from artists that came from the city she was performing in.  During her Stronger 2012 Tour, Kelly Clarkson takes requests from her fans via Twitter and performs one of them. Now, Lady Antebellum has gone a step further with Dressing Room Jams!

The group covered OneRepublic's "Good Life" in last week's Lady Antebellum Webisode. Hilary, Dave and Charles performed the song semi-acoustically with the band backstage.

OneRepublic even commented on the performance via their Twitter account saying, "Insanely good backstage version."

Check out Lady Antebellum's performance.