Meaning of "Blame It On My Heart" by Karmin

The lyrics of "Blame It On My Heart" delve into the experience of making impulsive decisions and facing the consequences. The protagonist grapples with the aftermath of their actions, realizing the hurt caused to others and the inability to reverse what has been done. The heart is personified as the driving force behind these choices, even when the mind knows better. The lyrics convey a sense of regret, acknowledging selfishness, and seeking accountability for one's behavior. The repeated refrain of "blame it on my heart, blame it on my beating heart" highlights the struggle between emotions and reason, ultimately leading to introspection and accepting responsibility for one's actions.