"This is the story all about how..."

The Fresh Prince of Bel-Air Reunion is set to happen on HBO Max on November 19. Superstar Will Smith and his castmates reunited to celebrate the beloved show's 30th anniversary and the trailer is guaranteed to push your nostalgia button.

Getting together in the famous mansion home of the Banks family, Smith and his co-stars Daphne Maxwell-Reid, Joseph Marcell, Alphonso Ribiero, Tatyana Ali, Karyn Parsons, and of course, DJ Jazzy Jeff share stories about their tenure on the hit NBC sitcom which ran from 1990 to 1996. 

Smith shared the trailer with the caption inviting fans to join in and watch "for a funny and heartfelt night full of music and dancing in honor of the show that ran for six seasons and 148 episodes."

The video ends with cast members gasping in surprise as an unexpected member of the Banks family shows up to say hi. CHECK OUT THE REUNION VIDEO BELOW: