Here is the complete Billboard Hot 100 Top 10 chart history for the year, 2012.
All the No. 1 songs of 2012:
'Sexy And I Know It' - LMFAO
'We Found Love' - Rihanna featuring Calvin Harris
'Set Fire To The Rain' - Adele
'Stronger (What Doesn't Kill You)' - Kelly Clarkson
'Part Of Me' - Katy Perry
'We Are Young' - fun. featuring Janelle Monáe
'Somebody That I Used To Know' - Gotye & Kimbra
'Call Me Maybe' - Carly Rae Jepsen
'Whistle' - Flo Rida
'We Are Never Ever Getting Back Together' - Taylor Swift
'One More Night' - Maroon 5
'Diamonds' - Rihanna
'Locked Out Of Heaven' - Bruno Mars
![](https://i.ytimg.com/vi/V1sVUyEYcKs/maxresdefault.jpg)