The pool of performers at this year’s Grammy Awards
continues to get deeper as a couple an R&B and also a hip hop act was
added, joining previously announced Rihanna, Alicia Keys, Frank Ocean, and
Justin Timberlake, among others. Wiz Khalifa
This week's Charts Don't Lie finds Kendrick Lamar sitting atop the list for good reason. His debut album moved impressive amounts for a hip-hop album, and landed at #2, if it wasn't for Taylor Swift's enormous teen fan base, maybe we would have seen an emcee at #1.