Bridget Kearney, the bassist for Lake Street Dive, draws inspiration from the legendary Billy Joel as they share their journey from performing in small venues to the grandeur of Madison Square Garden. They reflect on their unique songwriting processes, the importance of camaraderie, and their political anthem 'Shame, Shame, Shame.' The band aims to evoke an intimate vibe at big shows, hoping to create connections like a 'gig at a dive bar.' They also discuss their new songs and the blend of themes in their music, full of emotion and hope.