The 'Late Show with Stephen Colbert' bandleader goes deep on his genre-blending new LP, ‘We Are,’ which features over 100 musicians — including legends like Quincy Jones and Mavis Staples. Batiste also outlines his work on the Pixar film, ‘Soul,’ and why music and social activism go hand in hand.  Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.