Marco's Mom Is Basically Treating Him Like A Slave Or Maybe A Servant. Suddenly, There's This Amazing Christmas Party Hosted By Princess Ami And Marco's Siblings Start Treating Him Like A Maid You Could Say. On The Other Hand, While Cleaning The Garden( How Do You Clean A Garden?), Marco Finds A Genie Bottle Filled With Twin Genies Mal And Nazzy. With Their Help, Marco Get's To Go To The Party In A Disguise. Marco Ends Up Realizing It Was Not A Party After All, But A Singing Contest( In Which His Siblings Can't Do! :P) So Marco Signs Up For The Contest, Not Knowing What Would Happen If His Mom Knew He Was Their(Sort Of An Aladdin And Cinderella Story, Which Ever One Sounds Most Appealing.)