Lukas Nelson says he's no longer smoking weed — but does take the occasional mushroom trip. Jason Kempin/Getty Images About four years ago, Lukas Nelson made a life change.

Lukas Nelson revealed he quit smoking weed but isn't "sober completely" and does this instead a couple of times a year. Lukas' father, weed enthusiast and music icon Willie Nelson, also revealed ...

Lukas Nelson Says Promise of the Real ‘Had Become Neil Young’s Band’ The songwriter talks going solo on American Romance, quitting weed, and why he's determined to spend every moment he can ...