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!
Watch Our Holiday Gift Guide Show
POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests.