She got her own tribute from Norah Jones, who banged the keys through the younger Nelson's saloon-style solo song, “Down Yonder,” from Willie Nelson's definitive 1975 album, “Red Headed ...

Jeffrey, left, with Allison, at the Willie Nelson birthday concert on Saturday. Neither would give their last names or be photographed. (Adam Tschorn / Los Angeles Times) ...

Willie Nelson hosted his first Fourth of July Picnic, a day full of music featuring performances by Waylon Jennings and John ...

Chris Stapleton, the Chicks, Snoop Dogg, Chris Stapleton and more helped Willie Nelson celebrate his birthday in a big tribute concert in Los Angeles.

Chris Stapleton, the Chicks, Snoop Dogg, Chris Stapleton and more helped Willie Nelson celebrate his birthday in a big tribute concert in Los Angeles.

She got her own tribute from Norah Jones, who banged the keys through the younger Nelson's saloon-style solo song, “Down Yonder,” from Willie Nelson's definitive 1975 album, “Red Headed ...

Chris Stapleton, the Chicks, Snoop Dogg, Chris Stapleton and more helped Willie Nelson celebrate his birthday in a big tribute concert in Los Angeles.

Chris Stapleton, the Chicks, Snoop Dogg, Chris Stapleton and more helped Willie Nelson celebrate his birthday in a big tribute concert in Los Angeles.