Celebrating Oprah

Oprah Winfrey's Star-Studded Farewell Taping

See the A-listers – Halle Berry! Maria Shriver! Madonna! – who bid adieu to the talk-show queen at Chicago's United Center

MADONNA

Now this is a royal affair! The Queen of Pop goes in to hug the Queen of Talk on stage. "A lot of people are inspired by Oprah. I am one of those people," Madonna says. "She has balls and a wealth of compassion, and I have learned so much from her."