S1, E1: Ten well-known professionals, who are highly regarded in their own field of expertise, are paired with ten established fashion experts. The ten teams are put to the test, as they have to rely on each other's expertise to produce a cohesive fashion line. For their first challenge, the teams must create a signature piece for their collection. While some teams hit it off from the start, other teams have to work hard not to hit each other. Tempers flare and the pressure is high as everyone wants to impress the judges and win this first challenge.