No one could say that Katy Perry is an ordinary artist. Her songs are not just about sweet love and heartbreaks, 【小题1】 usually have bigger themes. Take the songs Firework (2010) and Roar(2013) for example, 【小题2】 Perry sings about being our own master and 【小题3】 (discover) our true value. Earlier this year, she 【小题4】 (announce) her new album (专辑) Witness, together with a new idea for W music Perry calls her new style “purpose pop”, meaning a 【小题5】 (society) and political message. It seems that Perry has become tired 【小题6】 simply encouraging people. Now, she wants to educate them politically as well. The best example of Perry’s purposeful pop is 【小题7】 (probable) the song Chained to the Rhythm, in which Perry criticizes the 【小题8】 (behave) that people are unwilling to think more critically (批判的) about the world.

But when it comes to the concept (概念) of purposeful pop, it is, in fact, something a lot of pop stars have been doing for a while. For example, Beyonce’s 2016 song Formation deals with various problems such as an 【小题9】 (argue) between white policemen and black citizens (公民) in the US, 【小题10】 (hope) to create change through music.