Watch: The Chicks pay tribute to Olivia Newton John in a great coverChatting with Kyle PettyICYMI: Jon Pardi's stellar performance last night on The Tonight ShowThis mattress company wants to hire you to sleepWatch: Luke Bryan wants you to know that he did NOT break a fingerWatch: Cole Swindell proves even stars get star struckTim McGraw and Faith Hill's daughter Audrey stuns in Pat Benatar coverMural of Jason Aldean in his hometown has people talking Artist flings McDonald's pickle on ceiling, prices "art" over $6,000