Every year DJ Earworm releases a mashup in his series “United States of Pop,” which began in 2007. This year's mashup is called “Shine Brighter” and consists of the top 25 songs based on Billboard rankings.
This year's mashup is definitely cool, but in previous years they have sounded much better. Maybe the selection of songs didn't fit as well together than the one's previously? Kesha's “Die Young” is the major backing track.
What do you think of this year's mashup?