The document discusses reception theory and how audiences interact with different songs. It analyzes Taylor Swift's "Shake It Off" and how audiences use the song for escapism when going through a breakup. It also discusses the summer love song "Summer" and how its narrative targets heterosexual males by portraying an unrealistic lifestyle of cars, women and fun. Both songs influence audiences' moral principles through their messages, either positively by helping listeners shake off hurt, or negatively by increasing cockiness.