John Casablancas culture, turning models into celebrities that were featured in mass media as personalities rather than just faces. Elite proved to be a success, grossing nearly $100 million in annual model bookings during the years that Casablancas ran the day-to-day operations of the agency. Casablancas founded the John Casablancas Modeling and Acting Agency and School, and the Star System model and talent management agency. Casablancas divorced Jeanette Christiansen, his second wife. Casablancas is the father of Julian Casablancas, the lead vocalist of the American bands, The Strokes and The Voidz. He also had three younger children with his third wife Aline
Julian Casablancas Schaffer of The Lonely Island for their 2009 debut album "Incredibad", and was featured in an SNL Digital Short for the same song. In addition, he also recorded "I Wish It Was Christmas Today", a festive song based on a "Saturday Night Live" skit made popular by Jimmy Fallon, Horatio Sanz, Chris Kattan and Tracy Morgan. Casablancas performed the song live on "Late Night with Jimmy Fallon" on December 21, 2009, together with The Roots, Horatio Sanz and Jimmy Fallon. He also appeared in the 100th Digital Short, which aired on May 12, 2012. Casablancas also collaborated with Danger Mouse