We're taking a look at the Best of 2009 with the biggest musical performances of the year. Whether it was Beyonce belting it out at the inauguration or Miley Cyrus making headlines with her provocative moves, our eyes were glued to the TV and we watched them over and over on the Internet for weeks. Check out our top 10 — watch PopSugar Rush now!
Best of 2009: The 10 Most Buzzed About Musical Performances! originally posted on POPSUGAR Entertainment