The song "What About Love" by Heart explores the themes of loneliness, longing, and unrequited love. The lyrics depict a person who has been waiting for someone they care about, pretending to be okay while sending their love, but it doesn't seem to reach the recipient's heart. The person they are singing to has been hiding their true feelings, always keeping them under control, and striving to succeed. However, the singer believes they have forgotten an essential aspect in life. They question the recipient about love, asking if they don't want someone to care about them and urging them not to let love slip away. The singer solely wants to share their love with this person, emphasizing that they might need it someday. They cannot comprehend what the recipient is feeling inside nor force them to want something they don't, but they sense that something is missing and that the recipient needs to reflect on their life. In essence, this song is about the longing for love and connection. It raises questions about the importance of love, urging the recipient to consider if they want someone to care about them and not overlook the significance of love in their life. The lyrics express a desire for the recipient to recognize and embrace the love that the singer has to offer.