Carly Rae Jepsen had a late night on Thursday — literally! The adorable Canadian singer stopped by Late Night with David Letterman, and performed “This Kiss,” the follow-up to her infectious “Call Me Maybe” single. Looking cute in jacket with sparkly sleeves and leopard crop top, CRJ did a great job as she sang the catchy tune. If you are loving this song like we are, you can get a free download of the single when you see Victoria Justice‘s Fun Size in theaters this weekend! We like the sound of that — in more ways than one! Watch the video above to see Carly do her thing.