Your charts are pretty much the same this week: The Frozen soundtrack stays at No. 1 on the Billboard “200,” and Ke$ha and Pitbull’s “Timber” holds the top spot on the “Hot 100.” Elsewhere on the singles chart: OneRepublic has the No. 2 song; Eminem and Rihanna are No. 3 with “Monster”; and somehow Beyoncé has nothing in the top ten. January is tough for everyone.