9/9 Helen and Barney are live from London with a guide to Gymnastics with Beth Tweddle.
8/9 Barney and Naomi Wilkinson see what it takes to be a canoe slalom champion.
7/9 Helen and Barney head to Saffron Walden where they learn all about diving.
6/9 Helen and Barney get ready for the next round of their celebrity Olympic challenge.
5/9 Helen and Barney get an exclusive BMX masterclass by Olympic hopeful Shanaze Reade.
4/9 A pedal-powered cycling master-class from British Paralympic hopeful Sarah Storey.
3/9 The team is given a triple jump master-class from British Olympic hopeful Phillips Idowu.
2/9 The team is in Belfast with a fact-packed look at the Olympics.
1/9 Sir Steve Redgrave joins presenters Helen Skelton and Barney Harwood in Caerphilly.