Jon Pardi

This is our birthday gift to Dolly Parton, who turns 80 years old on Monday (Jan. 19).

'The Metallica Blacklist' collects more than four dozen artists, all covering their favorite song from Metallica's lauded self-titled album from 1991, more commonly known as 'The Black Album'.

Plus new songs by Dierks Bentley, Kelsea Ballerini and Walker Hayes.