On 25 July 2010, Jones was announced as the new female co-host on "The One Show," replacing Christine Bleakley. Jones replaced Claudia Winkleman as co-presenter of "Let's Dance for Comic Relief" during the programme's third series in February 2011. She also was part of the BBC team for The Royal Wedding 2011 on 29 April 2011, reporting from Kate Middleton's home town. Jones also presented the United Kingdom's points in the Eurovision Song Contest 2011.