Charlie Puth's First Grammy Trip: See Behind-the-Scenes Video

Charlie Puth is no stranger to the awards-show circuit, having made a memorable appearance alongside Meghan Trainor at the American Music Awards in November. Just a couple weeks after that torrid turn, the 24-year-old pop phenom received a trio of Grammy nods for “See You Again,” his tender Furious 7 soundtrack team-up with…