COACH September 21, 2015 12:21 pm ‘The Voice' Season 9: Coaches Rock Out “The Voice” returns for season nine on Monday Sept. 21 on NBC. Local 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 0:44 At least 5 shot along Connecticut Avenue in Dupont Circle 1:36 O.J. Simpson's cause of death revealed 2:36 Super dad makes Mario-themed obstacle course for son's birthday