before the top 150 starts, gotta say that THESE SONGS WERE SO YOUNG AT THE MOMENT OF MAKING THE COUNTDOWN THAT WERE PASSED TO THE NEXT YEAR.
The Countdown was compiled the day: December 1st, 2011
Jay-Z & Kanye West - "*****s in Paris"
Rihanna ft. Calvin Harris - "We Found Love"
Lady Gaga - "Marry the Night"
Selena Gómez & The Scene - "Hit the Lights"
B.o.B. - "Strange Clouds"
J. Cole - "Work Out"
T-Pain ft. Wiz Khalifa & Lily Allen - "5 O'Clock"
Bruno Mars - "It Will Rain"
Flo Rida - "Good Feeling"
ADELE - "Set Fire to the Rain"
Rebecca Black - "Person of Interest"
Toby Keith - "Red Solo Cup"
Hot Chelle Rae ft. New Boyz - "I Like It Like That"
Big Sean ft. Nicki Minaj - "Dance (A$$)
Katy Perry - "The One That Got Away"
Pitbull ft. Chris Brown - "International Love"
Taio Cruz ft. Flo Rida - "Hangover"
Taio Cruz - "Troublemaker"
Scotty McCreery - "The Trouble With Girls"
Drake - "Headlines"
Avril Lavigne - "Wish You Were Here"
Enrique Iglesias ft. Pitbull & The WAV.s - "I Like How It Feels"