The combined YouTube power of Caspar Lee and Joe Sugg is truly something to behold. Together they've had more views than we've had hot dinners, and that's loads.
They dropped in to see Sarah Powell and tell her all about their new DVD Joe and Caspar Hit The Road, how you allegedly get bored of chocolate when you eat loads of it (Caspar's mum owns a chocolate factory, jealous much) and why making pizza is brilliant.
Watch the full video of their interview now!