Gabby Logan and Gareth Thomas are joined in the studio this week by Scottish and Lions full-back Stuart Hogg, parasport athlete and TV presenter Kadeena Cox, and presenter, actor and singer Wynne Evans. The show’s Turnover challenge is all about heights as Stephen Ferris and Shane Williams do battle on the climbing wall. As well as previews, predictions and a packed audience, this is the perfect combination to this year's Six Nations. Show less