Oprah talks about the power of ego, and why she now regrets pulling out the infamous "wagon of fat" on the most watched "Oprah" show in history.

Lisa Ling follows a man from Houston, Texas on an international 'marriage tour' to Barranquilla, Colombia, where he'll meet hundreds of beautiful women, all hoping to marry an American. But can he transcend cultural barriers and find true love?

Your teen heartthrobs are here! Shaun Cassidy, Peter Frampton and the Backstreet Boys perform their biggest hits. Plus, amazing surprises! Watch Oprah's teenage fantasy come true!

Oprah looks back on bestselling author Terry McMillan's riveting appearances on the "Oprah" show and explores how McMillan's intense rage almost destroyed her. Oprah examines how anger can hold you back from living the life you were meant to live.

Lisa Ling explores the very private worlds of five different transgender people across America. Each is on a journey of transformation; from the sex they were born to the one they feel they really are.

For first time ever on one stage, Oprah welcomes legendary talk show hosts Phil Donahue, Sally Jessy Raphael, Geraldo Rivera, Ricki Lake and Montel Williams. Where are they now?