DJ Earworm has done it again!!!

Another year, another year-end mashup, once again consisting of the top 25 most popular songs of 2009, according to Billboard Magazine.

DJ Earworm has been mashing up the top pop songs of the year for three years now and the tracks just keep getting better! Below we have his follow-up to last year’s United State of Pop 2008 (Viva La Pop) and the original United State of Pop from 2007.

“So many of the pop songs this year seem to tell the same story: Yeah, we’ve been through a lot, but right now we’re gonna celebrate with music and dance, and it’s gonna be ok. With that spirit in mind, I invite you to… BLAME IT ON THE POP.” – DJ Earworm

Here are the tracks that get mashed up this year:

The Black Eyed Peas – BOOM BOOM POW
Lady Gaga – POKER FACE
Lady Gaga Featuring Colby O’Donis – JUST DANCE
The Black Eyed Peas – I GOTTA FEELING
Taylor Swift – LOVE STORY
Flo Rida – RIGHT ROUND
Jason Mraz – I’M YOURS
Beyonce – SINGLE LADIES (PUT A RING ON IT)
Kanye West – HEARTLESS
The All-American Rejects – GIVES YOU HELL
Taylor Swift – YOU BELONG WITH ME
T.I. Featuring Justin Timberlake – DEAD AND GONE
The Fray – YOU FOUND ME
Kings Of Leon – USE SOMEBODY
Keri Hilson Featuring Kanye West & Ne-Yo – KNOCK YOU DOWN
Jamie Foxx Featuring T-Pain – BLAME IT
Pitbull – I KNOW YOU WANT ME (CALLE OCHO)
T.I. Featuring Rihanna – LIVE YOUR LIFE
Soulja Boy Tell ‘em Featuring Sammie – KISS ME THRU THE PHONE
Jay Sean Featuring Lil Wayne – DOWN
Miley Cyrus – THE CLIMB
Drake – BEST I EVER HAD
Kelly Clarkson – MY LIFE WOULD SUCK WITHOUT YOU
Beyonce – HALO
Katy Perry – HOT N COLD

So without further a do… here’s the video:

DJ Earworm – United State of Pop 2009