As promised, here is a video of the show Big Daddy Kane performed last week at Marcus Garvey Park in Harlem. The video shows him putting on a shirt an audience member gave him, a full clip of Ain't No Half Steppin', and a dance Kane and Scoop Luva performed at the end of the show.
Grandgood has video of Kane performing Warm It Up Kane, and catches the full dance routine with Scoop here. UPDATE:: Grandgood's YouTube page has a total of nine videos from the show. (!!) It's great to watch Kane perform these songs all over again.