This week on Nashville Star we narrowed the field of contestants from four to three. The show began with a "good luck" greeting from the group Rascal Flatts, live from the stage of their show in Moline, IL, as they kicked off the Brooks and Dunn Neon Circus Tour. Mixed in with the contestants' performances were highlights from their homecoming celebrations last week, along with reflections on how the show has changed their lives.Miranda Lambert:"Don't It Make You Wanna Dance" - Rusty Wier/Jerry Jeff Walker"You and Your Memory" - originalJohn Arthur Martinez:"River of Love" - original"The Man Who Holds the Bow" - originalBuddy Jewell:"Gentle On My Mind" - Glen Campbell"One in A Row" - original