Oprah's Master Class Season 6

The acclaimed, Emmy-nominated series "Oprah's Master Class" featuring an unprecedented first-person insight into the brilliant minds of the entertainers and public figures we love, respect and admire, returns for a sixth season with a special sneak preview with world-famous actor/comedian Kevin Hart on Saturday, June 10 at 10 p.m. ET/PT on OWN: Oprah Winfrey Network. Additional episodes to air later this summer. One of the longest-running OWN series, "Oprah's Master Class" has featured in-depth interviews with over 50 masters. From award-winning musicians and box-office busting actors to groundbreaking leaders, this all-new season includes such luminaries as world-famous actor/comedian Kevin Hart, Original King of Comedy and television personality Steve Harvey, civil-rights hero Congressman John Lewis, hip-hop pioneer LL Cool J, R&B legend and the "Empress of Soul" Gladys Knight, NBA champion and Hall of Famer Shaquille O'Neal, film and TV mogul Tyler Perry, multi-platinum singer-songwriter Usher, and Emmy-winning actress Lynn Whitfield.