Jillian Grace Harper was born on December 20, 1985, in Arkansas and grew up in Washington, Missouri. Her mother Katharine Walter sent photos and a letter about Grace to legendary shock jock Howard Stern. Jillian subsequently made a guest appearance on Stern's show. "Playboy" Senior Photo Editor Kevin Kuster also happened to be on that same episode and automatically deemed Grace ideal "Playboy" material. She did a test shoot and was eventually chosen to be the Playmate of the Month in the March 2 ...