The original title for the song 'Heart-Shaped Glasses' was 'When the Heart Guides the Hand', but the latter was later replaced with the former and put in parenthesis. It seems this title was also inspired by
Wild at Heart (1990), when after the graphic sex scene, Sailor Ripley (Nicolas Cage) guides Lula Fortune's (Laura Dern) hand over his heart. Also note that Wild at Heart has the word "Heart" in its title.