MTV VMAs Top 10 Opening Moments
Jethro Nededog / September 5, 2012
Credit: Kevin Winter/Getty Images
MTV VMAs Top 10 Opening Moments: Britney Spears performs sloppy rendition of "Gimme More," 2007
3 of 10
Singer Britney Spears performs on stage during the 2007 MTV Video Music Awards held at The Palms Hotel and Casino on September 9, 2007 in Las Vegas, Nevada.