As the world prepares for the 2012 Olympic Games in London, Oprah sits down with 10 legendary Olympians, including track-and-field stars Carl Lewis, Jackie Joyner-Kersee and Al Joyner; world-renowned gymnasts Bart Conner, Nadia Comaneci, Mary Lou Retton and Shawn Johnson; diver Greg Louganis; and world-record-breaking swimmers Janet Evans and Mark Spitz. Plus a bonus conversation with Bruce Jenner! These athletes open up about their triumphs, their untold stories and what happens after the glory. Plus, Mary Joyner, the daughter of Al Joyner and the late Florence Griffith-Joyner, talks to Oprah about how her mother's death has impacted her life. Then, get an in-depth look at who to watch in 2012, including Lolo Jones, Gabby Douglas, Missy "the Missile" Franklin, Michael Phelps, Carmelita Jeter and Jordyn Wieber.

Oprah travels to Rihanna's home island of Barbados for a rare, no-holds-barred conversation with the pop superstar about her career, the recent passing of her grandmother and the price of fame. In an emotional discussion, Rihanna reveals how she really feels about her ex-boyfriend, Chris Brown—and her relationship with him today. Then, Rihanna takes Oprah on a drive and stops by her childhood home. Plus, Oprah helps Rihanna surprise her mother, Monica Fenty, with a big announcement.

Kelsey Grammer discusses his divorce, drug addiction and the tragedies that shaped his life.

Olympic gymnast Gabrielle Douglas won gold and the hearts of millions. Now, Oprah travels to West Des Moines, Iowa, to sit down with this 16-year-old gold medalist. Oprah also meets Gabrielle's mother, Natalie; her three siblings; her coach, Liang Chow; and visits with her host family.

Oprah sits down with award-winning singer and actress Jennifer Hudson in Chicago. During their intimate conversation, Jennifer and her fiancé, David Otunga, talk about their relationship, plans for more children and upcoming wedding. And, for the first time, Jennifer and her sister, Julia Hudson, talk in depth about the tragic murders of their family members...and the man convicted of the crime.

Oprah travels to Atlanta for an intimate interview with Grammy award-winning R&B artist Usher Raymond IV, who speaks publicly about the custody battle over his two boys and what caused his breakdown in court. Plus, Usher candidly addresses infidelity rumors and shares what really happened the night he walked offstage in Berlin. Then, Oprah speaks with Usher's mother and former manager, Jonetta Patton, who has remained silent throughout the custody battle. Jonetta reveals why she chose not to attend her son's wedding and the reason behind their reported rift.

Oprah travels to Charleston, South Carolina, to visit with Emmy award-winning TV star Stephen Colbert and meet the man behind the alter ego seen on his popular late-night series, The Colbert Report. In this rare interview, he speaks about his close relationship with his 91-year-old mother, discusses his friendship with TV host and comedian Jon Stewart, and talks about the creation of his TV character. Oprah joins Stephen for laughs and sweet tea on the porch of one of his favorite places in the world—his in-laws' 150-year-old home in Charleston, where he celebrated his wedding and spends Christmas with his family. The host of Comedy Central's critically acclaimed series offers a presidential prediction and reveals why he created his own super PAC. Plus, his wife, Evelyn, joins them for her first interview. Find out why she doesn't allow his alter ego in the house.

Jason Russell, creator of Kony 2012, discusses the intimate details of his public breakdown. Then, for the first time ever, his wife describes the day her husband snapped.

Oprah visits Black Eyed Peas singer and multiplatinum solo artist Fergie at the California vineyard she bought for her father, Pat, a two-time cancer survivor. Fergie, a child star who started performing at age 7, opens up about her sexuality and overcoming a crystal meth addiction. She also shares what it's like to be the only girl in the Black Eyed Peas, talks about her complicated relationship with will.i.am and reveals which bandmate she made out with. Plus, Fergie—already a part owner of the Miami Dolphins and the creator of fragrance, shoe and nail polish lines—talks about the Ferguson Crest winery, a joint venture she launched with her father.

Oprah chats with Bette Midler in New York City, where the singer discusses her career and recent projects. Also: an interview with Valerie Simpson, of the songwriting duo Ashford and Simpson.

Multiplatinum superstar Justin Bieber joins Oprah for the first-ever global episode of Oprah's Next Chapter, airing in more than 100 countries worldwide! She goes behind the scenes of Justin's sold-out concert at Chicago's Allstate Arena. Plus, Oprah helps surprise one lucky girl—chosen from among thousands of "Beliebers"—to go onstage for Justin's signature "One Less Lonely Girl" performance. The next day, Oprah and Justin sit down at RL Restaurant in Chicago for one of the most in-depth interviews the singer has ever agreed to do. Justin opens up to Oprah about his growth as an artist, the pitfalls of fame, living in the spotlight and his girlfriend, actress/singer Selena Gomez. Later, Oprah and Justin go holiday shopping at Ralph Lauren, and Justin surprises onlookers with an impromptu performance.

Oprah sits down with Oscar® winners Steven Spielberg, Daniel Day-Lewis and Sally Field to discuss their collaboration on the feature film Lincoln. In a full-circle moment, Oprah meets Steven at DreamWorks Studios in Los Angeles—the same studio building where she first auditioned for him for her role in The Color Purple. During an intimate interview, Steven shares the process of creating Lincoln and how he was moved to tears during filming. Then, they are joined by Daniel for a fascinating conversation about his first-time collaboration with Steven, his yearlong immersion into the life of Abraham Lincoln, and how, together with the rest of the esteemed cast, they created a "sacred space" on set. Later, Oprah has a heartfelt conversation with Sally at her new home in California. Sally talks about the emotional depths she tapped into for her role as Mary Todd Lincoln, how she fought for the part, and her immediate connection with Daniel, whom she calls Mr. Lincoln.

On the set of ABC's hit television series Scandal, Oprah sits down with actress Kerry Washington. Kerry shares what it's like to be the first African-American female lead on a primetime show in almost four decades, and discusses her favorite part about playing Olivia Pope. Kerry also opens up about her vision for her career, her leading men and how her highly anticipated upcoming movie, Django Unchained, impacted her life. Later, Oprah talks to the creator of Grey’s Anatomy and Scandal, the award-winning Shonda Rhimes. Find out why she decided to kill off two of the most beloved characters on Grey's, what she's most proud of in life, and what inspired her to institute a "no a**holes policy." Finally, Oprah talks to Judy Smith, a public relations/crisis management powerhouse, who is the real-life inspiration for the character Olivia Pope. Judy discusses some of her most infamous clients—including Monica Lewinsky.

Oprah sits down with Jamie Foxx, star of Django Unchained, at the Soho House in New York City for the most personal and revealing one-on-one interview the actor, comedian, musician and aspiring director has ever done. During the first hour of their conversation, Jamie opens up about growing up in Terrell, Texas, where he was raised by his grandparents and trained in classical piano. Plus, Jamie discusses his rise to stardom, the impact that director Oliver Stone's criticism had on his career, and why he won't let fame go to his head—again. Plus, Jamie dishes on relationships and reveals why he hasn't gotten married.

Oprah sits down with Jamie Foxx, star of Django Unchained, at the Soho House in New York City for the most personal and revealing one-on-one interview the actor, comedian, musician and aspiring director has ever done. During Part 2 of the interview, the conversation shifts to Jamie's latest breakout role, his family and life at home. Then, his daughter Corinne reveals what it's like having Jamie as a father.

Oprah speaks with cyclist Lance Armstrong in his first interview since he was stripped of his Tour de France titles. He addresses the alleged doping scandal, years of accusations of cheating and use of performance-enhancing drugs throughout his career.

In Part 2, Oprah's exclusive no-holds-barred conversation with Lance Armstrong continues. Topics include the alleged doping scandal, years of accusations of cheating and use of performance-enhancing drugs throughout his career.

For the first time ever, actress Drew Barrymore allows cameras inside her home as she sits down for a revealing conversation with Oprah. Drew discusses her marriage to Will Kopelman and opens up about their newborn baby, Olive. Plus, Drew talks about overcoming her own troubled childhood and contemplates her remarkable 30-year career.

Oprah sits down with multiplatinum artist and actor LL Cool J at his home in Los Angeles for a rare interview. The star of NCIS: Los Angeles opens up about his career, his sex-crazed youth, his abusive childhood and the night he woke up to find a stranger in his home. He also talks about how his marriage and family made him the man that he is today. Later, his wife, Simone, and their four children join the conversation.

As the first anniversary of music icon Whitney Houston's sudden death draws near, Oprah sits down with the singer's mother, Cissy Houston, for her first in-depth interview since her daughter's passing. The superstar's mother talks about raising a daughter whose voice became a national treasure, teaching Whitney about the music business, and her biggest regrets. Oprah also talks to Cissy about Whitney's drug use, how she really felt about her daughter's marriage to R&B singer Bobby Brown, and the true nature of Whitney's relationship with her high school best friend, Robyn Crawford. Later, for the first time since Whitney's death, Oprah talks to her older brother Michael Houston. In an emotional discussion, Michael reveals the origin of Whitney's drug use.

Oprah's Next Chapter: Beyoncé is the 22nd episode of the 2nd season of TV series Oprah's Next Chapter.

Oprah meets the Wayans brothers.

Chelsea Handler talks about her boyfriend, her DUI, her relationship with her father and her show.

Oprah meets spiritual healer John of God. She also looks at some controversial surgeries.

Oprah makes a special visit to the set of the hit television singing competition The Voice and sits down with all four coaches—Usher, Shakira, Blake Shelton and Adam Levine—who share their personal journeys as artists and how their lives have been affected by the show. Plus, Shakira discusses the challenges of motherhood, Usher shares how he learned to navigate the music industry at a young age, Blake opens up about his marriage to country superstar Miranda Lambert, and Adam reveals what he keeps in his bedroom. Then, Oprah takes a tour of the set and catches up with host Carson Daly, producer Mark Burnett and social media correspondent Christina Milian. Finally, Oprah surprises the top 10 artists as they prepare for a live elimination! Read more: http://www.oprah.com/own-oprahs-next-chapter/oprahs-next-chapter-episodes.

Oprah sits down with nine-time Grammy winner John Legend at his home in Hollywood Hills, California, to talk about his first solo album in five years, his passion for education and politics, and his friendship with collaborator and executive producer Kanye West. John's fiancée, Chrissy Teigen—a model, TV host and Twitter personality—joins the conversation to discuss their relationship and tabloid rumors of infidelity. Read more: http://www.oprah.com/own-oprahs-next-chapter/oprahs-next-chapter-episodes.

Oprah sits down for an in-depth conversation with some of Hollywood's most powerful female African-American actresses, including Alfre Woodard, Viola Davis, Phylicia Rashad and Gabrielle Union. The iconic actresses open up about the challenges, criticism and competition they face as African-American women in the entertainment industry. Plus, the women shed light on a topic that is not often discussed in the entertainment industry. Read more: http://www.oprah.com/own-oprahs-next-chapter/oprahs-next-chapter-episodes.

Oprah sits down with R&B singer/songwriter Robin Thicke to discuss the year's number one summer hit, "Blurred Lines," the controversy surrounding the song and the worldwide attention he received following his performance with Miley Cyrus at the MTV Video Music Awards. He also talks about collaborating with hitmakers will.i.am and Pharrell Williams and reveals how "Blurred Lines" has reinvigorated his enjoyment for performing onstage. Robin also opens up about his high-profile marriage to actress Paula Patton, what he calls "healthy jealousy" in their relationship, and the joys of fatherhood. Read more: http://www.oprah.com/own-oprahs-next-chapter/oprahs-next-chapter-episodes.html#ixzz2iZnBWdoy

Oprah catches up with late-night talk show host Arsenio Hall for an in-depth conversation about his return to late-night TV after nearly 20 years. Filmed at the Comedy Store in Los Angeles, Arsenio talks about the significance of being one of the only African-American hosts currently on late-night television and what he has learned in his two decades away from the spotlight. He shares the reason behind his move to L.A. as a young comic and the professional advice he has received from late-night TV host and friendly rival Jay Leno. Arsenio also discusses knowing he was meant to make people laugh, how his comedy was shaped by his Baptist minister father, the importance of being a hands-on single dad, and his relationship with his son today. Read more: http://www.oprah.com/own-oprahs-next-chapter/oprahs-next-chapter-episodes.html#ixzz2iZnGL8bQ

Songstress Patti LaBelle joins Oprah in the Apollo Theater and reflects on her lifetime of music memories.

Filmmaker Spike Lee talks about his teeming career, his upcoming film "Oldboy" and his tweet following the Trayvon Martin verdict.

Magic Johnson talks about his NBA career, HIV diagnosis and current health; Johnson and his wife discuss their support for their son E.J.

Oprah speaks with celebrities Idris Elba, Chiwetel Ejiofor and Michael B. Jordan.

Oprah talks to the actors behind some of the year's best performances, including Idris Elba (Mandela: Long Walk to Freedom), Chiwetel Ejiofor (12 Years a Slave) and Michael B. Jordan (Fruitvale Station).