The December 6 episode of Glee, titled “Hold on to Sixteen,” provided some true treats for Gleeks. The episode brought back three exciting characters: the conniving Sebastian (Grant Gustin), the wildly talented Harmony (Glee Project’s Lindsay Pearce) and our favorite “trouty mouth” Sam (Chord Overstreet). Yet, the evening’s highlight was the long-awaited Sectionals competition between the Troubletones, the Unitards, and New Directions. New Directions took top prize by performing a medley of Michael Jackson songs including “ABC,” “Control” and “Man in the Mirror.” Glee will revisit Jackson's music on the January 24 epsiode, according to TVGuide.com. For now, we want to know: Which iconic Michael Jackson song do you think New Directions should perform? Vote below!