Best Songs of 2012 in One Amazing Mashup

DJ Earworm has seamlessly cut together the biggest singles of the year

Source: http://feeds.people.com/~r/people/headlines/~3/Yq0vslGv07w/0,,20658597,00.html

Halle Berry Hayden Panettiere Haylie Duff Heidi Klum Heidi Montag Hilarie Burton Hilary Duff Hilary Swank