Watch live now: Twitter, Viacom and Sir Martin Sorrell on TV and social

Twitter CEO Dick Costolo and Viacom president Philippe Dauman join WPP founder Sir Martin Sorrell at Cannes for an in-depth discussion on the symbiotic relationship between TV and social.

Don’t miss the livestream:

Have you registered with us yet?

Register now to enjoy more articles and free email bulletins

Already registered?
Sign in