NBC has renewed its breakout dramatic hit, THIS IS US, which stars Justin Hartley (ex-Adam, Y&R) for two more seasons. The announcement was made at TCA Winter Press Tour in Pasadena, CA. Each season will consist of 18 episodes apiece for a total of an additional 36. “We’re very excited,” Creator Dan Fogelman stated to the crowd. “We were just told five minutes ago and everyone [in the cast] was crying backstage.”