Don't Stop the Party - The Black Eyed Peas
I'm Into You - Lil Wayne & Jennifer Lopez
Look At Me Now - Chris Brown

Read post #7 to get an answer to your post #20.

Grenade - Bruno Mars
Roll Up - Wiz Khalifa
I Need a Doctor - Dr. Dre

Oh alrighty. I don't have iTunes. I use Grooveshark and don't have an Apple devices.

Stitch By Stitch - Javier Colon
Just the Way You Are - Bruno Mars
I Don't Care - JRDN

Forget You - Cee Lo Green (better in the "Fuck You" version)
The Lazy Song - Bruno Mars
Stereo Hearts - Gym Class Heroes

Down On Me - Jeremih & 50 Cent

Still watching, not it. Maybe it was a little older or something, 2010 maybe. This is seeming hopeless. = [

DJ Got Us Fallin' in Love - Usher
Tonight (I'm Lovin' You) - Enrique Iglesias (feat. Ludacris)
Danza Kuduro - Don Omar & Lucenzo

Black and Yellow - Wiz Khalifa

My girlfriend likes that song.