Madonna and Janet Jackson's Michael Jackson tribute and Kanye West's outburst were among some of the standout moments. By Gil Kaufman Lady Gaga performs at the 2009 VMAs Photo: Kevin Mazur/WireImage A blood-spurting Lady Gaga , a stage-busting Kanye West , a thrilling Michael Jackson tribute , an acrobatic Pink , the classiest move in VMA history and more surprises than even we could have predicted. That was the 2009 MTV Video Music Awards, which stormed New York's l