Her best known recording was the original version of "Piece of My Heart", written and produced by Bert Berns, for which she was nominated for a Grammy Award.
A special appearance on the album is "Come On Give Me Loving" from the B-side of the "Sitting On the Edge of the Ocean" single from 1979, and her version of Piece of My Heart is included.
American Heart Association | Purple Heart | Heart | Sacred Heart | Heart of Darkness | Heart (band) | Heart of Midlothian F.C. | One Piece | Set the Controls for the Heart of the Sun | heart failure | British Heart Foundation | The Heart of Midlothian | Wild at Heart | The Ponder Heart | The Heart Throbs | Sacred Heart Church | Owner of a Lonely Heart | National Heart, Lung, and Blood Institute | Immaculate Heart of Mary | I Cross My Heart | heart | Crazy Heart | A Heart in Winter | Achy Breaky Heart | You're My Heart, You're My Soul | Total Eclipse of the Heart | The Young in Heart | The Tell-Tale Heart | The Normal Heart | The Naked Heart |
Johnston was an early frontrunner after delivering her renditions of Piece of My Heart, The One I Love, and Long Train Runnin'.
In her group heat, she sang "Take a Little Piece of my Heart" by Erma Franklin.