Jordan Roseman, or better known as DJ Earworm, has combined the year’s top songs once again in a great mashup of songs by artists like Adele and Bruno Mars. The mashup is the first one that features music based on weekly charts throughout the year instead of the Billboard Year-End Hot 100.

Within the first day of its time on Youtube, December 25th, 2011, the video earned 1.4 million viewers. Roseman’s reason for putting the songs in the mashup that he did was that it “ensures that all the late-breaking hits are included in the 2011 mix.” If not songs released after August were not as likely to be put in the mashup.

The songs that are featured in the one of a kind mashup are:

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

Rihanna’s “We Found Love” and Britney Spears’ “Til the World Ends” can be heard througout most of the song as both are used instrumentally as well as the lyrics.

The song can be heard on djearworm.com or here.