Hugh Marston Hefner was born April 9, 1926. (credit: Getty Images)

Hefner publisher, founder, and chief creative officer of Playboy Enterprises. He is largely known for the creation of Playboy Magazine. (credit: Getty Images)

Hefner has a star on the Hollywood Walk of Fame. (credit: Getty Images)

arrives at the "Hugh Hefner: Playboy, Activist And Rebel" screening during the 2009 Toronto International Film Festival held at the Visa Screening Room at the Elgin Theatre on September 12, 2009 in Toronto, Canada.

Hefner married Mildred Williams 1949. (credit: Getty Images)

Hefner was once married to Playmate of the Year Kimberley Conrad. The couple had two sons, Marston Glenn and Cooper Bradford. (credit: Getty Images)

Hefner married Mildred Williams 1949. (credit: Getty Images)

Hefner was once married to Playmate of the Year Kimberley Conrad. The couple had two sons, Marston Glenn and Cooper Bradford. (credit: Getty Images)

Hefner and Crystal Harris announced their engagement... again in early December of 2012. (credit: Getty Images)

Hefner has starred in a realty show based upon his life with multiple girlfriends. The show was titled "The Girls Next Door." (credit: Getty Images)