Tegan & Sara have been bandmates for over 20 years. They’re also identical twin sisters. Having a twin is already a special kind of relationship—how does it work when your twin is also your creative collaborator and business partner? For their entire lives, Tegan and Sara have been learning how to co-exist in a way that’s inextricably linked but still allows them to define themselves as individuals. Learn more about their band at teganandsara.com, and follow them on Instagram and Twitter at @teganandsara.