Willie Nelson and Merle Haggard's biggest hit came from an impromptu recording session at 5 a.m., post-10-day-cayenne juice cleanse.

A pair of new Willie Nelson projects -- his own album and a tribute -- lead a particularly busy week of new releases, with ...

Grammy-nominated mandolinist, singer and songwriter Sierra Hull talks about collaboration, musical development and touring with Willie Nelson and Bob Dylan.

Willie Nelson's new album, "Oh What A Beautiful World," is his latest devoted to the songs of a specific composer.