Last week, Detroit indie rockers Dale Earnhardt Jr. Jr. released the first single, "Morning Thought," from their upcoming debut album It's a Corporate World. This week, they made an appearance on KCRW for a live session, playing a total of eight songs, including "Morning Thought" as well as their most recognizable song, "Simple Girl." You can watch the entire live session above, as well as check out the tracklist for the live session after the jump!