"Only a Lonely Heart Knows" is the title of a song written by Stephen Allen Davis and Dennis Morgan, and recorded by American country music artist Barbara Mandrell.
American Heart Association | Purple Heart | Sgt. Pepper's Lonely Hearts Club Band | Heart | Lonely Planet | Sacred Heart | Heart of Darkness | Heart (band) | Heart of Midlothian F.C. | The Lonely Island | 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 | Sgt. Pepper's Lonely Hearts Club Band (film) | Sacred Heart Church | Owner of a Lonely Heart | National Heart, Lung, and Blood Institute | Los Lonely Boys | 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 |