This week, we ring in Willie\u2019s monumental 90th birthday with his son, acclaimed singer-songwriter Lukas Nelson, who discusses \u201cI Never Cared for You.\u201d It\u2019s a favorite deep-cut of true Willie lovers, a song he\u2019s recorded repeatedly through the years; the original, 1964 single was the record that first made Leon Russell a Willie fan. But Lukas focuses on the 1998 version off Teatro because he was nine years old and in the studio when it was recorded, a memory that prompts thoughts on Emmylou Harris\u2019s harmonies, cave paintings, and covering Pearl Jam with his dad.