Forget about the "hair of the dog." Florence Welch has a way better cure for your hangover in this track she wrote while looking for a remedy for the night before. As she said when the song premiered last year, "I wanted to just shake something out, shake out these regrets, shake out these things that haunt you. It was one of those songs that came in about half an hour and when you've got a hangover, it is almost like a hangover cure." It's also been a major step forward for her career. "Florence Welch continues her superhero morph from arty rocker to pop diva with this mighty single," Rolling Stone wrote of "Shake It Out."
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."