A: We've got to write a paper on music in the US. Do you have any ideas about what kinds of music are popular there? I only know hip-hop seems popular. B: Yeah. Hip-hop is generally popular in the US, but different parts of the country listen to different types of music. A: Can you give an example of this? B: Well, for example, in southern US, they have their own culture. A: So, do you mean they have something like a subculture? B: Right. The history in that region has given them a different identity. A: Country music is popular there, right? B: Well. Not only is country music popular in the south, but blues, rock and roll, bluegrass, and jazz are popular in the south as well. A: Ah, of course they are popular! I forgot about New Orleans jazz!