Question: The fourth series of Britain's Got Talent was broadcast on ITV from 17 April 2010 to 5 June 2010, the show was hosted by Ant & Dec on ITV, while which British journalist and television personality currently working as a presenter on the Good Morning Britain TV show, and is also the editorial director of "First News"?
Sentence (from "Nick Dixon (British journalist)"): In 2005, Dixon joined breakfast programme "GMTV" as a news correspondent and a stand-in news presenter on the programme.
Relevant evidence: No