Trent Reznor can still worm his way into your heart and make your skin crawl at the same time. This track with his band How to Destroy Angels coasts on a torpid, mutant-slinky beat, but when he and wife Mariqueen Maandig repeat the title over and over, it's creepily sweet – like they're holding each other through a dark, sweaty night of the soul.

Listen to "Keep It Together":

“My President”

Young Jeezy teams up with Nas on this track, in which he compare his own success with the idea of an African-American winning the Democratic Party's nomination in the 2008 presidential election. "When I pulled up in my car, that s--- was unbelievable to people in my neighborhood because they were like, 'We grew up with him. How the hell did he accomplish this?'" he told Rolling Stone. "I feel like it was the same way with Obama. I grew up all this time, but I've never seen a black man this close to running this country."