After Christina Aguilera's racy new music video, I began reminiscing about the good old days. You know, when Aguilera's sexy costumes meant a belly shirt ("Genie in a Bottle"), or to go even further back, her stint on the Micky Mouse Club when she was just a fresh-faced, song and dance kid doing cheeseball commercials for laughs. And so I came across this YouTube gem: a MMC faux ad for bad breath spray, featuring a young Aguilera, Britney Spears, and Justin Timberlake. My, how much has changed for this pop trio — although I swear I've seen JT wear these same glasses. Hope you enjoy as much as I did!