Invite Only – Dick Clark productions and ABC today announced “2018 American Music Awards” performances from 10-time American Music Award-winning icon, Mariah Carey, as well as a collaboration from award-winning record producer and songwriter, Benny Blanco with multiplatinum artist Halsey and global superstar Khalid, who is up for four AMAs this year. These artists join previously announced performers Post Malone featuring Ty Dolla $ign and Carrie Underwood. Hosted by Tracee Ellis Ross, the “2018 American Music Awards” will be Live Broadcasted on Tuesday, Oct. 9 at 8 p.m. EDT, on ABC.