For the past three years, Justin Timberlake has put on his Justin Timberlake and Friends concert, where the proceeds to the mega-pop show go to charity. This past Saturday, the latest edition went down in Las Vegas, and Timberlake of course performed. Instead of a major visual odyssey, however, JT went singer-songwriter, performing only with an acoustic guitar. Highlight of that bit was from the above video, with Justin moving from his epic Justified heartbreaker "Cry Me A River" into the Bill Withers classic "Ain't No Sunshine," and then into a stripped-down rendition of Drake's banger "Over." Seriously why do we not have a new album from this guy?