The rise and rise of Instagram

Sarah Frier, author of No Filter: The Inside Story of Instagram, talks about the corporate drama behind the app. The photo sharing app Instagram has transformed business, culture and even our everyday lives. Manuela Saragosa finds out why Instagram sold out to Facebook, and how Kevin Systrom (one of the founders of Instagram) found his values soon collided with those of Facebook's Mark Zuckerberg.

(Picture credit: Getty Creative)