Happy Birthday 31st to singer Monica! Michelle sang background for Monica from May – October 1999 before becoming a member of Destiny’s Child in January 2000. This video of Michelle singing background for Monica on “Angel of Mine” is one of only a handful of known performances they are seen together. There is another one from this same show of Michelle singing background on Monica’s “For You I Will” here http://www.youtube.com/watch?v=nVBGfC_GH70. Enjoy!