Bernie Sanders rallied supporters in L.A. with AOC, Neil Young, Joan Baez, and more before making a surprise appearance at ...

The moment took place on Saturday (April 12) at the political rally hosted by Sen. Bernie Sanders and Rep. Alexandria ...

Bernie has a pretty stacked musical lineup for his Los Angeles rally, which happens during weekend one of Coachella.

"Take America back," Young chanted in his performance before eventually introducing Alexandria Ocasio-Cortez to the stage.