‘This Is Us’ teases a tearful goodbye in its heartwarming Season 6 trailer

NBC released the official first look at the critically acclaimed drama's final season, and it included everything from the series' most tear-jerking moments to what's to come for the Pearson family. As the trailer opened with Rebecca (Mandy Moore) grappling with her Alzheimer's diagnosis. "I'm losing my memory," she shares as fond scenes with Jack (Milo Ventimiglia), and much more flash across the screen. While This Is Us is coming to a close, we're lucky to have the memory of this incredible TV journey. From what we can see in the trailer, season six will have plenty of sweet Jack-and-Rebecca moments, more of future Jack Damon (Blake Stadnik), and Phillip (Chris Geere) realising his feelings for Kate. Fans have been bracing themselves for This Is Us' sixth season ever since creator Dan Fogelman confirmed it would be the NBC drama's last.