I find pop music fascinating but have trouble understanding what is actually considered pop music.
Its a type of genre. its really popular in the us and uk through the 1950s
Oh wow that far back? 
oh yea. pop music is known to be popular music also. they are usually used interchangeably.
I never realized that. Im sure its a big market?
The music industry in america is pretty diverse. it supports alot of regional styles.
Do other people in the world enjoy pop music as much as the Americans?
They say pop music is eclectic. it gets its style from other genres like rock, latin music and country.
Very cool. Ill have to check out some more pop music. 
they also have a japanese pop. they call it JPOP. or jeipoppu