Season 4

In the opening challenge of the new series, the celebrities will find themselves in a 'back to basics' challenge that's all about making money. Teams find items in a 20ft container and must sell it all for the highest price.

Sydney is our leading tourism and events destination. With over 3 million international visitors every year, there's serious money to be made. Teams must set price points, get punters and put on their very own Sydney Harbour Tall ships cruise.

Celebrities create their very own fitness routine and DVD and must fill classes in a downtown gym testing the celebrities' unique selling point skills.

The teams are launching Mr Bouris' new baby 'Guru' and must try to convince everyday Australians to try this new product testing the celebrities' communication skills. They have no idea Mr Bouris is watching their every move.

Teams must fill 30 minutes of live content and make the most sales possible, testing celebrities' presentation and performance ability.

Mr Bouris is a long time Sydney Roosters fan and currently sits on the Board, so the celebrities will not want to mess this challenge up! Teams are tasked with running a food stall at a Roosters home game at Allianz stadium.

Business is all about negotiation, and it will be up to our celebrities in this challenge to use not only their beauty and brains, but their gift of the gab.

The beauty industry turns over an estimated $160 billion-a-year worldwide. Now it's time for our final five celebrities to powder their nose and make up, as their time is running out to raise money for their charities.

Our final four celebrities will race against the clock to sell, serve and advertise in this 'Amazing Race' style challenge. This challenge will test celebrities' skills in sales, service and advertising.

The two Apprentice finalists need to create a unique and clever campaign to brand Australia. They have two days to prepare the campaign which includes a print and television ad, all of which will be revealed at a Finale Gala event to end the series.