The song "Sweet Little Angel" was originally recorded and popularized by blues musicians Howlin' Wolf, Muddy Waters, and Bo Diddley. It tells the story of a man who is deeply in love with his "sweet little angel," a woman who brings him immense joy and happiness. The protagonist expresses his admiration for the way she spreads her wings, symbolizing her grace and beauty. In one verse, the man asks his lover for a small favor, a nickel, and she surprises him by giving him a twenty-dollar bill instead. This showcases the woman's generosity and willingness to go above and beyond to please him. Furthermore, when he asks her to buy him a drink, she presents him with a whiskey still, emphasizing her desire to provide him with even more than he asks for. The song also touches upon the fear of losing the beloved. The man confesses that if his "sweet little angel" were to leave him, he believes he would die. This highlights his profound emotional attachment to her and the impact she has on his life. Overall, "Sweet Little Angel" portrays a passionate and devoted love, where the woman is seen as an angelic figure who brings joy, abundance, and fulfillment to the protagonist's life.