Its their hardest challenge yet: the applicants must plan and execute a fashion preview of Sean Johns holiday line for an audience of buyers. They are given a venue, budget, access to models, a room full of mannequins and the clothing for the event. But when Sean John executives get a preview of the preview, theyre shocked at how much still needs to be done. Diddy calls an emergency judging session. Someone isnt pulling his or her weight, and that person has to go.