Who Says You Can't Go Home - Bon Jovi, Jennifer Nettles
Rock Steady - Bonnie Raitt, Bryan Adams
Whiskey Lullaby - Brad Paisley, Alison Krauss
When You're Gone - Bryan Adams, Pamela Anderson
It's Only Love - Bryan Adams, Tina Turner
This Is What You Came For - Calvin Harris, Rihanna
I Will Love You Still - Darius Rucker, Mallary Hope
Love Without You - Darius Rucker, Sheryl Crow
Tonight - David Bowie, Tina Turner
When You Gonna Come Around - Dierks Bentley, Karen Fairchild
That Old Flame - Don Henley, Martina McBride
Bring it on Home to Me - Gavin DeGraw, Martina McBride
Don't You Wanna Stay - Jason Aldean, Kelly Clarkson
Lucky - Jason Mraz, Colbie Caillat
Happy Ending - Joe Jackson, Elaine Caswell
Another Try - Josh Turner, Trisha Yearwood
The Fighter - Keith Urban, Carrie Underwood
Don't Know Much - Linda Ronstadt, Aaron Neville
When Something Is Wrong With My Baby - Linda Ronstadt, Aaron Neville
Dress of Laces - Lyle Lovett, Jewel
My Heart Is Open - Maroon 5, Gwen Stefani
Diamond - Martina McBride, Keith Urban
Run - Matt Nathanson, Jennifer Nettles
Like I'm Gonna Lose You - Meghan Trainor, John Legend
On My Own - Patti LaBelle, Michael McDonald
This Is the Picture (Excellent Birds) - Peter Gabriel, Laurie Anderson
Don't Give Up - Peter Gabriel, Kate Bush
Photographs - Rihanna, will.i.am
Please Read the Letter - Robert Plant, Alison Krauss
Leather and Lace - Stevie Nicks, Don Henley
Everything Has Changed - Taylor Swift, Ed Sheeran
Trying to Drive - Zac Brown, Aslyn