Have people just not been paying attention? Willie Nelson has never really tried to keep his politics a secret. The living legend has a long history of supporting Democrats, and even filed a lawsuit back in 2004 to try to force the Texas Democratic Party to allow candidate Dennis Kucinich on the ballot.

"I know we're all talking about the presidential race, and that's important," Nelson says in a video, "but Margo and I want to talk about our Texas and Tennessee voters"