Pop music originated in the modern form in the United States and United Kingdom during the mid-1950s, deriving from rock and roll. It is a genre that borrows elements from various styles such as urban, dance, rock, Latin, and country music. Some of the most well known pop music artists include The Beatles, Michael Jackson, The Rolling Stones, Queen, and ABBA. Pop music is characterized as being catchy, short, simple, and melodic, typically between 2.5 to 5.5 minutes in length.