Stéphane Lambiel is a Swiss former competitive figure skater who now works as a coach and choreographer. He is a two-time (2005–2006) World champion, the 2006 Olympic silver medalist, a two-time Grand Prix Final champion, and a nine-time Swiss national champion. Lambiel is known for his spins and is credited with popularizing some spin positions.

Daisuke Takahashi is a retired Japanese figure skater and ice show producer. As a singles skater, he is the 2010 Olympic bronze medalist, the 2010 World champion, the 2012–13 Grand Prix Final champion, a two-time Four Continents champion, and a five-time Japanese national champion.