NBC

It looks like Jimmy Fallon’s Saved By The Bell Reunion is going to take off after all. On Monday night’s show, Mark-Paul Gosselaar, best known as Bayside’s resident troublemaker Zack Morris, agreed to participate in the 20th anniversary reunion, hosted by Late Night with Jimmy Fallon.

Mark-Paul, in character as Zack, took the stage pulled out his signature over sized cell phone and asked next door neighbor Jessie Spano (Elizabeth Berkley) if she would be willing to join in the reunion.

“No more homework, no more books, no more Belding,” Gosselaar explained of life after Bayside. “Now I’m an actor and the star of ‘Raising the Bar.’”

After Jimmy celebrated the Saved By the Bell cast members who have agreed to appear on his show, Gosselaar took the stage to perform a Zack Attack original song, “Friends Forever.” That leaves Tiffani-Amber Thissen (Kelly) and Dustin Diamond (Screech) as the only original castmembers who have yet to say yes.