Zsa Zsa Gabor has died at the age of 99. The actress and socialite died of a heart attack, according to TMZ .

At her peak, Gabor was one of the most famous women in the world. Known for her unapologetically lavish lifestyle and bombshell image, she was in the public eye for more than six decades. Though Gabor withdrew from the limelight in her later years , she remained an enduring figure of old Hollywood glamour.

The daughter of a soldier and a European jewelry heiress, Sari Gabor was born on Feb. 6, 1917, (her birth year has been disputed throughout her career) in Budapest, Hungary. Gabor, who began referring to herself as Zsa Zsa in childhood, was discovered by the famous opera singer Richard Tauber in 1934, setting her on a path toward superstardom.

Although Gabor made her mark on the silver screen with roles in Lovely to Look At (1952), Moulin Rouge (1952), Death of a Scoundrel (1956), Queen of Outer Space (1958) and Orson Welles Touch of Evil (1958), her foremost claim to fame was her tumultuous romances with some of the biggest Hollywood stars of the day, earning her the dubious title of the most successful courtesan of the 20th century.