By now you should be anticipating DJ Earworm’s mashup of the top 25 hits according to Billboard Magazine when the year is near its end. Like always, in addition to masterfully mashing together all these songs he also manages to fuse together all of the corresponding music videos that accompany the tracks. Adele, Bruno Mars, Katy Perry, LMFAO, and Rihanna dominate this year’s selection; for the full tracklist jump after the break. Download “United State of Pop 2011 (World Go Boom)” right here. Now turn your speakers up and sing-along…you know all the words, don’t deny it.

Adele – Rolling In The Deep
Adele – Someone Like You
Black Eyed Peas – Just Can’t Get Enough
Bruno Mars – Grenade
Bruno Mars – The Lazy Song
Britney Spears – Till The World Ends
Cee Lo Green – F* You
Enrique Iglesias – Tonight (I’m Lovin’ You)
Foster the People – Pumped Up Kicks
Jennifer Lopez – On The Floor
Jeremih feat. 50 cent – Down On Me
Katy Perry – Firework
Katy Perry – E.T.
Katy Perry – Last Friday Night (T.G.I.F.)
Lady Gaga – Born This Way
LMFAO – Party Rock Anthem
LMFAO – Sexy and I Know It
Lupe Fiasco – The Show Goes On
Maroon 5 – Moves Like Jagger
Nicki Minaj – Super Bass
OneRepublic – Good Life
Pink – Raise Your Glass
Pitbull – Give Me Everything
Rihanna – S&M
Rihanna – We Found Love