Pop music is genre of popular music. The term of pop music is often used interchangeably, even though the former description of music which is popular. As a genre, pop music is very electric, often borrowing elements from other styles including urban,dance rock Latin and country, there are core elements which defines pop. Such include generally short-to-medium length songs written in a basic format, as well as the common employment of repeated choruses, melodic tunes and catchy hooks.