There's an M in Everyone
A commercial for M & Ms
Aired 2007, U.S.
In this fifteen-second spot for M & Ms candy, people start out as humans and end up as humanoid M & Ms. A couple mugs in a photobooth, and when their photos come out, they've become M & Ms with the same hair and hat as the human couple. It's probably not really worth explaining.
Contributed by Brian