Every year, DJ Earworm mashes up Billboard’s top 25 songs of the year into one megamix. This matchup is so popular that its release inevitably leads to his site crashing from the heavy traffic. And that’s why we have it here. This year’s United State of Pop may be subtitled “Don’t Stop The Pop” but it’s definitely heavy with hip hop and dance music. That would explain why I count 12 Worst of Music winning songs among the 25 mashed up into this. Hit the jump for the song and a listing of the songs mashed up into it.

Song List:
Ke$ha – Tik Tok
Lady Antebellum – Need You Now
Train – Hey, Soul Sister
Katy Perry Featuring Snoop Dogg – California Gurls
Usher Featuring will.i.am – OMG
B.O.B. Featuring Hayley Williams – Airplanes
Eminem Featuring Rihanna – Love the Way You Lie
Lady Gaga – Bad Romance
Taio Cruz – Dynamite
Taio Cruz Featuring Ludacris – Break Your Heart
B.O.B. Featuring Bruno Mars – Nothin’ On You
Enrique Iglesias Featuring Pitbull – I Like It
Young Money Featuring Lloyd – Bedrock
Jason Derulo – In My Head
Rihanna – Rude Boy
Lady Gaga Featuring Beyonce – Telephone
Katy Perry – Teenage Dream
Bruno Mars – Just the Way You Are
Mike Posner – Cooler Than Me
The Black Eyed Peas – Imma Be
Jay-Z + Alicia Keys – Empire State of Mind
Usher Featuring Pitbull – DJ Got Us Fallin’ In Love
Travie McCoy Featuring Bruno Mars – Billionaire
Eminem – Not Afraid
Iyaz – Replay