The special, which will stream on Pandora on December 4, will feature Parton, as well as Caroline Pearce, Tasha Cobbs Leonard and Brett Eldredge.
The DOJ approved a merger to allow Liberty Media to increase its stake in iHeartMedia up to 50 percent.
T-Mobile is giving customers free 1-Year Pandora Plus subscription and discounted Live Nation tickets. Find out how to get yours, here.
The series also still will be available on iTunes and other podcast cellphone apps.
Check out all the Apple updates announced during the WWDC15 keynote on Monday.
Tidal is promising its subscribers exclusive access to a Jay Z concert.
Not even an endorsement from music's elite can create a powerhouse app.