Carly Rae Jepsen’s Brown Locks Go Jet Black. As predicted for 2013, jet black hair will be making a comeback, and Carly is one of the first celebs to show off the new trend. She stepped on stage last night performing ‘This Kiss” on the Late Show With David Letterman’. While singing her catchy new song, the singer showcased her usually blunt bangs and long straight hair, but a small changed was a mist as she showed off jet black tresses. We’re loving her new hue, and check out her sparkly sequin number which she wore to perform. Work it Carly! Look below to see her new hair color after the drop.