Listen (featuring Joan Osborne) -- I believe (featuring Lee Ann Womack) -- Won't be long (featuring Sarah Jarosz) -- Have a little faith (featuring Joss Stone) -- See how far you've come (featuring Sara Watkins) -- Old whiskey bottle (featuring Celia Woodsmith) -- Still the one (featuring Nicki Bluhm) -- Ladders in the sky (featuring Claire Lynch) -- Coming back to you (featuring Mary Chapin Carpenter) -- Run to heaven (featuring Aoife O'Donovan) -- Rock and roll (featuring Abigail Washburn) -- Bonus track: Hazosphere (featuring Jen Hartswick).