Trade Your Way to the USA is back for series three and it's bigger and bolder than ever as Saira Khan leads the search for Britain's best young traders.

The Piggy Bankers - who are avid charity fundraisers from Surrey, go against the Trademark Traders, the IT experts from London, to win this heat. they try to make enough money to clinch a top spot on the leader board, and a place in the semi-finals. The teams take to the ice with a frozen yogurt challenge at the Brighton Pavillion ice rink. The Trademark Traders bring their mathematical talents to the negotiating table and the Piggy Bankers try to charm their way to the best deal as they try to tempt family skaters with their cool treats and hot toppings. Show less