Scarlett admits how being with Gunnar really makes her feel.
Juliette performs a special duet with Steven Tyler.
Avery calls Juliette from the road to sing to their daughter.
Scarlett's triumphant return to Chicago.
Will collaborates with an openly gay songwriter.
Sadie shows Luke what his song is missing.
Nashville clip feat. "Joy Parade" by Maddie and Daphne
Watch as Rayna performs with Sadie Stone!
Watch Avery's heartbreaking performance here.