Reba McEntire is dialed in to her country star friends.
Taylor Swift covered hometown heroes during her Speak Now tour.
VH1 will air iHeartRadio concert with Kenny Chesney and Carrie Underwood.
Martina McBride boards the Voyager of the Seas in New Orleans.
Clint Black and Patty Loveless make noise in the Library of Congress.
Country Music Hall of Fame and Museum decks the halls.