Watch This Dance-Off Between Luke Bryan + Lady Antebellum’s Charles Kelley + Dave Haywood [VIDEO]

Luke Bryan invited Charles Kelley and Dave Haywood from Lady Antebellum (who, up until this week, have been without third member Hillary Scott, who was on maternity leave) onto the stage to join him on his hit "Do I", which Charles and Dave co-wrote with Luke back in 2008. Ironically, Lady A and Bryan, nearly six years later, are two of the hottest acts in country music.

If you've been to a Luke Bryan show, you know that every girl waits for the moment that he gets to thrusting his hips, which has turned into a signature move of his. But he may have some competition. Ladies, you decide.