Best Songs of 2012 official list

2.Call me maybe by Carly Rae Jepsen

3.We are young by fun featuring Janelle Monae

4.Payphone Maroon 5 feat Wiz Khalifa

5.Lights  by Ellie Goulding

6.Glad you came by the wanted

7.Stronger by Kelly Clarkson

8.We found Love by Rihanna

9.Starships by Nicki Minaj

10.What makes you beautiful by one direction

11.Wild ones florida feat Sia

12.Set fire to the rain by Adele.

13.Sexy and I know it by Lmfao

14.Some nights by fun

15.Wide awake by Katy perry.

16.Good feeling by florida

17.Whistle by florida

18.One more Night by Maroon five

19.Drive by by train

20.The motto featuring Lil wayne 

Link for the full list:

http://www.billboard.com/news/the-best-of-2012-the-year-in-music-1008045682.story#/charts-year-end/hot-100-songs?year=2012