Oprah's Master Class tells the stories you've never heard from the people you thought you knew best. Tune in for four new episodes airing in June, featuring Berry Gordy, Susan Sarandon, Lenny Kravitz and Diahann Carroll.

Fleetwood Mac singer Stevie Nicks has written every night since she was 15 years old. Watch as Stevie reveals why writing is important not just for her music but also for her life.

Even before they joined Fleetwood Mac together, Stevie Nicks and guitarist Lindsey Buckingham were a couple. However, that changed shortly after 1975. Watch Stevie open up about how she and Lindsey broke up, what it meant for the band and why she says you should "never go out with rockstars."

Stevie Nicks lost her mother in December 2011. Watch as the Fleetwood Mac singer reveals details about their close relationship and shares her advice for people who still have their parents in their lives.

Stevie Nicks confesses the real meaning of her hit song "Landslide" and reveals how her financial and relationship struggles shaped the lyrics.

Three months after her best friend, Robin, died, Stevie Nicks, driven by grief and a desire to raise her friend's child, convinced Robin's husband to marry her. Find out why she now calls this decision beyond insane.

For years, Stevie Nicks battled an addiction to cocaine. Find out how her drug use escalated during the '70s and contributed to her doomed affair with Mick Fleetwood, Fleetwood Mac's drummer. Plus, Stevie reveals how a plastic surgeon's warning convinced her to go to rehab.

Fleetwood Mac songstress Stevie Nicks and guitarist Lindsey Buckingham dated for years before calling it quits in the '70s. Watch as Stevie opens up about singing alongside her ex, her commitment to the band, and why Lindsey blames Fleetwood Mac for their breakup.

Singer/songwriter Stevie Nicks discusses her mother's death, her legendary musical partnership with Lindsey Buckingham, and Fleetwood Mac. Plus, Stevie opens up about the mistakes she has made, including marrying her friend's husband and her battle with drug addiction.

Legendary journalist Tom Brokaw says he wrote his best-selling book 'The Greatest Generation' for those who lived through World War II. What Tom didn't expect was the impact the book had on the children of that generation. Watch as Tom shares how baby boomers have told him the book healed old family wounds.