Well, pop fans, it looks like Christmas came early for us this year. Or, to put it another (more accurate) way, your favorite pop stars hustled to get their big albums out in time for the holidays -- but before the end-of-the-year dead zone in which no album survives. Many beloved boldface names here: Rihanna! Kelly Clarkson! Drake! Bieber! The Muppets! In fact, so many great albums came out in the last month, we couldn't find a way to limit it to just 10. So here are pop's Top 11 albums of the last month.