The Newlywed Challenge Featuring The Aldeans, The Bryans, The Browns and The Wicks {WATCH}

Olympic superstar Shawn Johnson and her husband hosted an online version of The Newlywed Game featuring Luke Bryan and his wife Caroline, Jason and Brittany Aldean, Kane and Kaitlyn Brown and Chuck and Kasi Wicks.

So who knows each other best? Watch and see!