Karan's philanthropic work includes the Urban Zen initiative, which she founded with designer Sonja Nuttall.
Sonja Henie | Sonja Biserko | Thomas Nuttall | Red Sonja | BAM Nuttall | Queen Sonja of Norway | Jeff Nuttall | Sonja Wigert | Sonja Kohn | Anthony Nuttall | Sonja Nuttall | Sonja Graf | Sonja Blomdahl | Sonja Aldén | Red Sonja (1985 film) | Nicholas Nuttall | Mike Nuttall | George Nuttall | Carrie Nuttall | Amy Nuttall |