Total Drama World Tour

Athens, Greece. Courtney is elated to have Duncan back - and Gwen is a bundle of conflicted nerves since she just kissed her kinda-friend Courtney's boyfriend in the confessional!

The challenge: to sneak into Area 51's Black Box warehouse and steal a functioning alien artifact without getting caught by an elite Black Ops security detail.

The challenge: an emu race up the Blue Mountains to Hanging Rock, followed by a bungie-jumping, sheep shearing competition.

The challenge: first, each team must build a mystery object which turns out to be... a Viking ship!

The Aftermath studio. Geoff is thrilled to announce Blaineley is gone, doing a world tour of countries where Total Drama is a hit. But where's Bridgette?

The contestants have a rather rude awakening on their return home to Canada - because they are dropped into the rushing waters of the Great Lakes, just meters from the destructive wonder of Niagara Falls!

The next stop on the show's world-wide tour is exotic China, where Chris announces that each individual will be on their own for a race down the top of the Great Wall.

The Serengeti, Tanzania. Duncan is a happy camper - Courtney is gone! It's sweet relief. Blaineley is gone too, but her effects are still being felt as everyone makes snickering comments about Alejandro and Heather's obvious attraction - something they both vehemently deny.

With just four contestants left, the heat is really starting to ratchet up on the battle.

The Final Four take a trip to the Badlands of Alberta, Canada - the world's richest hunting grounds for paleontologists.

The Aftermath set - which has been moved to glorious Hawaii! Geoff and the Peanut Gallery are giddy - now this is an Aftermath.

Without a plane, the contestants find themselves in a manic road-trip race - all the way to the shores of Hawaii...

An epic journey up the Big Island's active volcano determines a million dollar winner!