Tonight Show Starring Jimmy Fallon logoAfter staging a Full House reunion on Late Night a year ago, Jimmy Fallon brought back together cast members of cult high school comedy Saved By The Bell on The Tonight Show Wednesday night. Fallon, circa 1990s, is walking the halls of Bayside High, joined by Mark-Paul Gosselaar, Tiffani Thiessen, Mario Lopez, Elizabeth Berkley and Dennis Haskins reprising their roles from the Saturday morning series. Gosselaar also appeared on Fallon’s Late Night by himself as Zack Morris in 2009.