Oprah Winfrey brings new immersive live experience to Las Vegas

Oprah Winfrey debuts new live show at Las Vegas SphereOprah Winfrey is launching a new live show at Las Vegas Sphere. The 72-year-old media icon will debut "Oprah Winfrey's AHA," a two-hour show combining music, film, and sensory effects, at the Sphere this coming April.Oprah told People this...