Nick Jonas may have worn a LOT of layers, but still looked fine as anything during his performance This image appears in the gallery:10 Of The SEXIEST Moments From Capital's Jingle Bell Ball 2015 8. Nick Jonas may have worn a LOT of layers, but still looked fine as anything during his performance Picture: Gobinder Jhitta 10 images See the full gallery: 10 Of The SEXIEST Moments From Capital's Jingle Bell Ball 2015