She was winning Olympic gold and World Championships. But at 23, Giaan Rooney was burned out. She retired from swimming, became a television presenter, then pivoted again – to a career you’d never expect. Giaan tells Briana Blackett how, at each turn, being “too invested” has seen her succeed. And how putting aside ego has given her the courage to change lanes – and have a crack at something new.

4. Kate Reid was "too lucky": but luck doesn't make the world's best croissant
33:03

3. Leemara Fairgrieve was "too accommodating": once a hairdresser, now a police detective
21:52

2. Lana Jones was "too strong": from prima ballerina to delivering babies
21:57