class Song(object): def __init__(self, lyrics): self.lyrics = lyrics def sing_me_a_song(self): for line in self.lyrics: print(line) ly1 = ["Happy birthday to you", "I don't want to get sued", "So I'll stop right there"] ly2 = ["They rally around tha family","With pockets full of shells"] happy_bday = Song(ly1) bulls_on_parade = Song(ly2) happy_bday.sing_me_a_song() bulls_on_parade.sing_me_a_song()