Read Oprah's complete interviews with some of the world's most remarkable people.

Oprah talks to Tina about surviving Ike Turner's brutal physical abuse (and the night she got away), younger men, growing older, plastic surgery, and why "all the best" is yet to come.

The queen of personal transformation, Madonna, talks to Oprah about motherhood, marriage, and music. It may sound tame but you better believe she still has the power to shock!

Since the age of 12, Stevie Wonder has been the sunshine of our musical lives. Now the 22-time Grammy winner talks about the music of his mind, fatherhood, and his first album in ten years.

Ralph Lauren, the visionary American dream-maker who's turned a look (and a necktie) into a $10 billion empire, talks with Oprah about the fabric of his amazing life, his health crisis, and his extraordinary new center for cancer care and prevention.