It's hard to believe that it's been 19 years since the release of the original Dumb & Dumber. The Jim Carrey/Jeff Daniels comedy was one of the biggest comedy smashes of the 1990's and now its sequel - Dumber and Dumber To - is well on the way.

The sequel will arrive sometime next year, with shooting set to begin on September 24th. Preparations are obviously well underway, with Jim Carrey having paid a visit to his dentist to achieve his character Lloyd Christmas' trademark chip in his tooth.

Plot details for the sequel have yet to be made public but speculation persists that it centres on the Lloyd and Harry looking for their children because one of them requires a kidney transplant. Ah, nothing says comedy like 'organ failure', does it?