When you're Oprah, every day's a celebration.
READ: Christie Brinkley Almost 60, Still Stunning In Swimsuit
So how does Winfrey, who's evolved from talk show hostess to mega celebrity over the years, celebrate turning 60?
READ: Celebrities Who Made Headlines on Oprah
(Reuters)1993
Michael Jackson shows Oprah around the amusement park on his estate.
(Reuters)1995
First Lady Hillary Rodham Clinton appears with Oprah at her show during a taping in Chicago.
(Reuters)1998
Oprah and her boyfriend Stedman Graham pose for photographers at the premiere of Winfrey's film, "Beloved" in New York.
(Reuters)1999
Oprah, shown here in a photo taken in New York, agrees to do at least two more years of her syndicated program.
(Reuters)2000
Former President George W. Bush chats while on his first presidential campaign with Oprah after he appeared on her show in Chicago.
(Reuters)2001
Oprah is embraced by New York Mayor Rudy Giuliani at the "Prayer for America" memorial service at Yankee Stadium in New York.
(Reuters)2002
Oprah shows off her award at the 54th annual Emmy Awards in Los Angeles.
(Reuters)2004
Oprah and Archbishop Desmond Tutu share a laugh during The Sesame Workshop's Second Annual Benefit Gala in New York.
(Reuters)2006
Oprah speaks at a musical tribute for Coretta Scott King, Martin Luther King Jr.'s wife, at the new Ebenezer Baptist Church in Atlanta.
(Reuters)2008
Singer Stevie Wonder and Oprah embrace during a rally for Democratic presidential candidate Barack Obama at UCLA's Pauley Pavilion in Los Angeles.
(Reuters)2010
Designer Oscar de la Renta arrives with Oprah the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of "American Woman: Fashioning a National Identity" in New York
(Reuters)2012
Oprah gestures during an interview with Reuters at her Oprah Winfrey Leadership Academy for Girls in Henley-on-Klip, outside Johannesburg.
(Reuters)2013
Oprah Winfrey high-fives Boston Mayor Thomas Menino before the 362nd Commencement Exercises at Harvard University in Cambridge, Mass.
(Reuters)2014
Happy 60th Birthday Oprah!
