Willie Nelson

He is a longtime cannabis advocate.

All 50-plus of 'em.

Cheers, y'all!

Yee-haw!

There can only be four. No more, no less.

Nelson got his shot early this year — and now he's encouraging others with a new recording of 'I'll Be Seeing You.'

Just like big hair and Spandex, country music was alive and well in the '80s, celebrating true love, simple pleasures and American pride.

Giddy-up, y'all!

On March 8, 1980, Nelson's "My Heroes Have Always Been Cowboys" soared to the top of the charts, becoming his fifth No. 1 hit.

Pre-orders are available now.