Knocks Me Off My Feet by Stevie Wonder is a heartfelt love song that expresses the overwhelming emotions of being truly in love. Wonder speaks about a deep and profound connection that transcends ordinary emotions. The song's key themes include love, admiration, and the blissful feelings that come with being in the presence of a loved one. Poignant moments in the song highlight his reluctance to talk about his feelings because they are so overwhelming, as well as his deep appreciation and admiration for his lover, which metaphorically 'knocks him off his feet.'